63984360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48473}}^1$

素因数の和:48498

約数の個数: 64

約数和(自身を含む): 209407680

約数和(自身を除く): 145423320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 48473, 96946, 145419, 193892, 242365, 290838, 387784, 484730, 533203, 581676, 727095, 969460, 1066406, 1163352, 1454190, 1599609, 1938920, 2132812, 2666015, 2908380, 3199218, 4265624, 5332030, 5816760, 6398436, 7998045, 10664060, 12796872, 15996090, 21328120, 31992180, 63984360]

約数ペア:

[(1, 63984360), (2, 31992180), (3, 21328120), (4, 15996090), (5, 12796872), (6, 10664060), (8, 7998045), (10, 6398436), (11, 5816760), (12, 5332030), (15, 4265624), (20, 3199218), (22, 2908380), (24, 2666015), (30, 2132812), (33, 1938920), (40, 1599609), (44, 1454190), (55, 1163352), (60, 1066406), (66, 969460), (88, 727095), (110, 581676), (120, 533203), (132, 484730), (165, 387784), (220, 290838), (264, 242365), (330, 193892), (440, 145419), (660, 96946), (1320, 48473)]