61893480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46889}}^1$

素因数の和:46914

約数の個数: 64

約数和(自身を含む): 202564800

約数和(自身を除く): 140671320

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, 46889, 93778, 140667, 187556, 234445, 281334, 375112, 468890, 515779, 562668, 703335, 937780, 1031558, 1125336, 1406670, 1547337, 1875560, 2063116, 2578895, 2813340, 3094674, 4126232, 5157790, 5626680, 6189348, 7736685, 10315580, 12378696, 15473370, 20631160, 30946740, 61893480]

約数ペア:

[(1, 61893480), (2, 30946740), (3, 20631160), (4, 15473370), (5, 12378696), (6, 10315580), (8, 7736685), (10, 6189348), (11, 5626680), (12, 5157790), (15, 4126232), (20, 3094674), (22, 2813340), (24, 2578895), (30, 2063116), (33, 1875560), (40, 1547337), (44, 1406670), (55, 1125336), (60, 1031558), (66, 937780), (88, 703335), (110, 562668), (120, 515779), (132, 468890), (165, 375112), (220, 281334), (264, 234445), (330, 187556), (440, 140667), (660, 93778), (1320, 46889)]