61899750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 190112832

約数和(自身を除く): 128213082

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 55, 61, 66, 75, 82, 90, 99, 110, 122, 123, 125, 150, 165, 183, 198, 205, 225, 246, 250, 275, 305, 330, 366, 369, 375, 410, 450, 451, 495, 549, 550, 610, 615, 671, 738, 750, 825, 902, 915, 990, 1025, 1098, 1125, 1230, 1342, 1353, 1375, 1525, 1650, 1830, 1845, 2013, 2050, 2250, 2255, 2475, 2501, 2706, 2745, 2750, 3050, 3075, 3355, 3690, 4026, 4059, 4125, 4510, 4575, 4950, 5002, 5125, 5490, 6039, 6150, 6710, 6765, 7503, 7625, 8118, 8250, 9150, 9225, 10065, 10250, 11275, 12078, 12375, 12505, 13530, 13725, 15006, 15250, 15375, 16775, 18450, 20130, 20295, 22509, 22550, 22875, 24750, 25010, 27450, 27511, 30195, 30750, 33550, 33825, 37515, 40590, 45018, 45750, 46125, 50325, 55022, 56375, 60390, 62525, 67650, 68625, 75030, 82533, 83875, 92250, 100650, 101475, 112545, 112750, 125050, 137250, 137555, 150975, 165066, 167750, 169125, 187575, 202950, 225090, 247599, 251625, 275110, 301950, 312625, 338250, 375150, 412665, 495198, 503250, 507375, 562725, 625250, 687775, 754875, 825330, 937875, 1014750, 1125450, 1237995, 1375550, 1509750, 1875750, 2063325, 2475990, 2813625, 3438875, 4126650, 5627250, 6189975, 6877750, 10316625, 12379950, 20633250, 30949875, 61899750]

約数ペア:

[(1, 61899750), (2, 30949875), (3, 20633250), (5, 12379950), (6, 10316625), (9, 6877750), (10, 6189975), (11, 5627250), (15, 4126650), (18, 3438875), (22, 2813625), (25, 2475990), (30, 2063325), (33, 1875750), (41, 1509750), (45, 1375550), (50, 1237995), (55, 1125450), (61, 1014750), (66, 937875), (75, 825330), (82, 754875), (90, 687775), (99, 625250), (110, 562725), (122, 507375), (123, 503250), (125, 495198), (150, 412665), (165, 375150), (183, 338250), (198, 312625), (205, 301950), (225, 275110), (246, 251625), (250, 247599), (275, 225090), (305, 202950), (330, 187575), (366, 169125), (369, 167750), (375, 165066), (410, 150975), (450, 137555), (451, 137250), (495, 125050), (549, 112750), (550, 112545), (610, 101475), (615, 100650), (671, 92250), (738, 83875), (750, 82533), (825, 75030), (902, 68625), (915, 67650), (990, 62525), (1025, 60390), (1098, 56375), (1125, 55022), (1230, 50325), (1342, 46125), (1353, 45750), (1375, 45018), (1525, 40590), (1650, 37515), (1830, 33825), (1845, 33550), (2013, 30750), (2050, 30195), (2250, 27511), (2255, 27450), (2475, 25010), (2501, 24750), (2706, 22875), (2745, 22550), (2750, 22509), (3050, 20295), (3075, 20130), (3355, 18450), (3690, 16775), (4026, 15375), (4059, 15250), (4125, 15006), (4510, 13725), (4575, 13530), (4950, 12505), (5002, 12375), (5125, 12078), (5490, 11275), (6039, 10250), (6150, 10065), (6710, 9225), (6765, 9150), (7503, 8250), (7625, 8118)]