71453250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2887}}^1$

素因数の和:2921

約数の個数: 96

約数和(自身を含む): 210847104

約数和(自身を除く): 139393854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 330, 375, 450, 495, 550, 750, 825, 990, 1125, 1375, 1650, 2250, 2475, 2750, 2887, 4125, 4950, 5774, 8250, 8661, 12375, 14435, 17322, 24750, 25983, 28870, 31757, 43305, 51966, 63514, 72175, 86610, 95271, 129915, 144350, 158785, 190542, 216525, 259830, 285813, 317570, 360875, 433050, 476355, 571626, 649575, 721750, 793925, 952710, 1082625, 1299150, 1429065, 1587850, 2165250, 2381775, 2858130, 3247875, 3969625, 4763550, 6495750, 7145325, 7939250, 11908875, 14290650, 23817750, 35726625, 71453250]

約数ペア:

[(1, 71453250), (2, 35726625), (3, 23817750), (5, 14290650), (6, 11908875), (9, 7939250), (10, 7145325), (11, 6495750), (15, 4763550), (18, 3969625), (22, 3247875), (25, 2858130), (30, 2381775), (33, 2165250), (45, 1587850), (50, 1429065), (55, 1299150), (66, 1082625), (75, 952710), (90, 793925), (99, 721750), (110, 649575), (125, 571626), (150, 476355), (165, 433050), (198, 360875), (225, 317570), (250, 285813), (275, 259830), (330, 216525), (375, 190542), (450, 158785), (495, 144350), (550, 129915), (750, 95271), (825, 86610), (990, 72175), (1125, 63514), (1375, 51966), (1650, 43305), (2250, 31757), (2475, 28870), (2750, 25983), (2887, 24750), (4125, 17322), (4950, 14435), (5774, 12375), (8250, 8661)]