47940750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 153316800

約数和(自身を除く): 105376050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 125, 130, 143, 149, 150, 165, 195, 198, 225, 234, 250, 275, 286, 298, 325, 330, 375, 390, 429, 447, 450, 495, 550, 585, 650, 715, 745, 750, 825, 858, 894, 975, 990, 1125, 1170, 1287, 1341, 1375, 1430, 1490, 1625, 1639, 1650, 1937, 1950, 2145, 2235, 2250, 2475, 2574, 2682, 2750, 2925, 3250, 3278, 3575, 3725, 3874, 4125, 4290, 4470, 4875, 4917, 4950, 5811, 5850, 6435, 6705, 7150, 7450, 8195, 8250, 9685, 9750, 9834, 10725, 11175, 11622, 12375, 12870, 13410, 14625, 14751, 16390, 17433, 17875, 18625, 19370, 21307, 21450, 22350, 24585, 24750, 29055, 29250, 29502, 32175, 33525, 34866, 35750, 37250, 40975, 42614, 48425, 49170, 53625, 55875, 58110, 63921, 64350, 67050, 73755, 81950, 87165, 96850, 106535, 107250, 111750, 122925, 127842, 145275, 147510, 160875, 167625, 174330, 191763, 204875, 213070, 242125, 245850, 290550, 319605, 321750, 335250, 368775, 383526, 409750, 435825, 484250, 532675, 614625, 639210, 726375, 737550, 871650, 958815, 1065350, 1229250, 1452750, 1598025, 1843875, 1917630, 2179125, 2663375, 3196050, 3687750, 4358250, 4794075, 5326750, 7990125, 9588150, 15980250, 23970375, 47940750]

約数ペア:

[(1, 47940750), (2, 23970375), (3, 15980250), (5, 9588150), (6, 7990125), (9, 5326750), (10, 4794075), (11, 4358250), (13, 3687750), (15, 3196050), (18, 2663375), (22, 2179125), (25, 1917630), (26, 1843875), (30, 1598025), (33, 1452750), (39, 1229250), (45, 1065350), (50, 958815), (55, 871650), (65, 737550), (66, 726375), (75, 639210), (78, 614625), (90, 532675), (99, 484250), (110, 435825), (117, 409750), (125, 383526), (130, 368775), (143, 335250), (149, 321750), (150, 319605), (165, 290550), (195, 245850), (198, 242125), (225, 213070), (234, 204875), (250, 191763), (275, 174330), (286, 167625), (298, 160875), (325, 147510), (330, 145275), (375, 127842), (390, 122925), (429, 111750), (447, 107250), (450, 106535), (495, 96850), (550, 87165), (585, 81950), (650, 73755), (715, 67050), (745, 64350), (750, 63921), (825, 58110), (858, 55875), (894, 53625), (975, 49170), (990, 48425), (1125, 42614), (1170, 40975), (1287, 37250), (1341, 35750), (1375, 34866), (1430, 33525), (1490, 32175), (1625, 29502), (1639, 29250), (1650, 29055), (1937, 24750), (1950, 24585), (2145, 22350), (2235, 21450), (2250, 21307), (2475, 19370), (2574, 18625), (2682, 17875), (2750, 17433), (2925, 16390), (3250, 14751), (3278, 14625), (3575, 13410), (3725, 12870), (3874, 12375), (4125, 11622), (4290, 11175), (4470, 10725), (4875, 9834), (4917, 9750), (4950, 9685), (5811, 8250), (5850, 8195), (6435, 7450), (6705, 7150)]