88293480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66889}}^1$

素因数の和:66914

約数の個数: 64

約数和(自身を含む): 288964800

約数和(自身を除く): 200671320

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, 66889, 133778, 200667, 267556, 334445, 401334, 535112, 668890, 735779, 802668, 1003335, 1337780, 1471558, 1605336, 2006670, 2207337, 2675560, 2943116, 3678895, 4013340, 4414674, 5886232, 7357790, 8026680, 8829348, 11036685, 14715580, 17658696, 22073370, 29431160, 44146740, 88293480]

約数ペア:

[(1, 88293480), (2, 44146740), (3, 29431160), (4, 22073370), (5, 17658696), (6, 14715580), (8, 11036685), (10, 8829348), (11, 8026680), (12, 7357790), (15, 5886232), (20, 4414674), (22, 4013340), (24, 3678895), (30, 2943116), (33, 2675560), (40, 2207337), (44, 2006670), (55, 1605336), (60, 1471558), (66, 1337780), (88, 1003335), (110, 802668), (120, 735779), (132, 668890), (165, 535112), (220, 401334), (264, 334445), (330, 267556), (440, 200667), (660, 133778), (1320, 66889)]