30195000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 113307480

約数和(自身を除く): 83112480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 61, 66, 72, 75, 88, 90, 99, 100, 110, 120, 122, 125, 132, 150, 165, 180, 183, 198, 200, 220, 225, 244, 250, 264, 275, 300, 305, 330, 360, 366, 375, 396, 440, 450, 488, 495, 500, 549, 550, 600, 610, 625, 660, 671, 732, 750, 792, 825, 900, 915, 990, 1000, 1098, 1100, 1125, 1220, 1250, 1320, 1342, 1375, 1464, 1500, 1525, 1650, 1800, 1830, 1875, 1980, 2013, 2196, 2200, 2250, 2440, 2475, 2500, 2684, 2745, 2750, 3000, 3050, 3300, 3355, 3660, 3750, 3960, 4026, 4125, 4392, 4500, 4575, 4950, 5000, 5368, 5490, 5500, 5625, 6039, 6100, 6600, 6710, 6875, 7320, 7500, 7625, 8052, 8250, 9000, 9150, 9900, 10065, 10980, 11000, 11250, 12078, 12200, 12375, 13420, 13725, 13750, 15000, 15250, 16104, 16500, 16775, 18300, 19800, 20130, 20625, 21960, 22500, 22875, 24156, 24750, 26840, 27450, 27500, 30195, 30500, 33000, 33550, 36600, 38125, 40260, 41250, 45000, 45750, 48312, 49500, 50325, 54900, 55000, 60390, 61000, 61875, 67100, 68625, 76250, 80520, 82500, 83875, 91500, 99000, 100650, 109800, 114375, 120780, 123750, 134200, 137250, 150975, 152500, 165000, 167750, 183000, 201300, 228750, 241560, 247500, 251625, 274500, 301950, 305000, 335500, 343125, 402600, 419375, 457500, 495000, 503250, 549000, 603900, 671000, 686250, 754875, 838750, 915000, 1006500, 1207800, 1258125, 1372500, 1509750, 1677500, 2013000, 2516250, 2745000, 3019500, 3355000, 3774375, 5032500, 6039000, 7548750, 10065000, 15097500, 30195000]

約数ペア:

[(1, 30195000), (2, 15097500), (3, 10065000), (4, 7548750), (5, 6039000), (6, 5032500), (8, 3774375), (9, 3355000), (10, 3019500), (11, 2745000), (12, 2516250), (15, 2013000), (18, 1677500), (20, 1509750), (22, 1372500), (24, 1258125), (25, 1207800), (30, 1006500), (33, 915000), (36, 838750), (40, 754875), (44, 686250), (45, 671000), (50, 603900), (55, 549000), (60, 503250), (61, 495000), (66, 457500), (72, 419375), (75, 402600), (88, 343125), (90, 335500), (99, 305000), (100, 301950), (110, 274500), (120, 251625), (122, 247500), (125, 241560), (132, 228750), (150, 201300), (165, 183000), (180, 167750), (183, 165000), (198, 152500), (200, 150975), (220, 137250), (225, 134200), (244, 123750), (250, 120780), (264, 114375), (275, 109800), (300, 100650), (305, 99000), (330, 91500), (360, 83875), (366, 82500), (375, 80520), (396, 76250), (440, 68625), (450, 67100), (488, 61875), (495, 61000), (500, 60390), (549, 55000), (550, 54900), (600, 50325), (610, 49500), (625, 48312), (660, 45750), (671, 45000), (732, 41250), (750, 40260), (792, 38125), (825, 36600), (900, 33550), (915, 33000), (990, 30500), (1000, 30195), (1098, 27500), (1100, 27450), (1125, 26840), (1220, 24750), (1250, 24156), (1320, 22875), (1342, 22500), (1375, 21960), (1464, 20625), (1500, 20130), (1525, 19800), (1650, 18300), (1800, 16775), (1830, 16500), (1875, 16104), (1980, 15250), (2013, 15000), (2196, 13750), (2200, 13725), (2250, 13420), (2440, 12375), (2475, 12200), (2500, 12078), (2684, 11250), (2745, 11000), (2750, 10980), (3000, 10065), (3050, 9900), (3300, 9150), (3355, 9000), (3660, 8250), (3750, 8052), (3960, 7625), (4026, 7500), (4125, 7320), (4392, 6875), (4500, 6710), (4575, 6600), (4950, 6100), (5000, 6039), (5368, 5625), (5490, 5500)]