64593450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 120

約数和(自身を含む): 184324140

約数和(自身を除く): 119730690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 81, 82, 90, 123, 135, 150, 162, 205, 225, 246, 270, 369, 389, 405, 410, 450, 615, 675, 738, 778, 810, 1025, 1107, 1167, 1230, 1350, 1845, 1945, 2025, 2050, 2214, 2334, 3075, 3321, 3501, 3690, 3890, 4050, 5535, 5835, 6150, 6642, 7002, 9225, 9725, 10503, 11070, 11670, 15949, 16605, 17505, 18450, 19450, 21006, 27675, 29175, 31509, 31898, 33210, 35010, 47847, 52515, 55350, 58350, 63018, 79745, 83025, 87525, 95694, 105030, 143541, 157545, 159490, 166050, 175050, 239235, 262575, 287082, 315090, 398725, 430623, 478470, 525150, 717705, 787725, 797450, 861246, 1196175, 1291869, 1435410, 1575450, 2153115, 2392350, 2583738, 3588525, 4306230, 6459345, 7177050, 10765575, 12918690, 21531150, 32296725, 64593450]

約数ペア:

[(1, 64593450), (2, 32296725), (3, 21531150), (5, 12918690), (6, 10765575), (9, 7177050), (10, 6459345), (15, 4306230), (18, 3588525), (25, 2583738), (27, 2392350), (30, 2153115), (41, 1575450), (45, 1435410), (50, 1291869), (54, 1196175), (75, 861246), (81, 797450), (82, 787725), (90, 717705), (123, 525150), (135, 478470), (150, 430623), (162, 398725), (205, 315090), (225, 287082), (246, 262575), (270, 239235), (369, 175050), (389, 166050), (405, 159490), (410, 157545), (450, 143541), (615, 105030), (675, 95694), (738, 87525), (778, 83025), (810, 79745), (1025, 63018), (1107, 58350), (1167, 55350), (1230, 52515), (1350, 47847), (1845, 35010), (1945, 33210), (2025, 31898), (2050, 31509), (2214, 29175), (2334, 27675), (3075, 21006), (3321, 19450), (3501, 18450), (3690, 17505), (3890, 16605), (4050, 15949), (5535, 11670), (5835, 11070), (6150, 10503), (6642, 9725), (7002, 9225)]