894370620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{104239}}^1$

素因数の和:104275

約数の個数: 96

約数和(自身を含む): 2942069760

約数和(自身を除く): 2047699140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 104239, 208478, 312717, 416956, 521195, 625434, 1042390, 1146629, 1250868, 1355107, 1563585, 2084780, 2293258, 2710214, 3127170, 3439887, 4065321, 4586516, 5420428, 5733145, 6254340, 6775535, 6879774, 8130642, 11466290, 13551070, 13759548, 14906177, 16261284, 17199435, 20326605, 22932580, 27102140, 29812354, 34398870, 40653210, 44718531, 59624708, 68797740, 74530885, 81306420, 89437062, 149061770, 178874124, 223592655, 298123540, 447185310, 894370620]

約数ペア:

[(1, 894370620), (2, 447185310), (3, 298123540), (4, 223592655), (5, 178874124), (6, 149061770), (10, 89437062), (11, 81306420), (12, 74530885), (13, 68797740), (15, 59624708), (20, 44718531), (22, 40653210), (26, 34398870), (30, 29812354), (33, 27102140), (39, 22932580), (44, 20326605), (52, 17199435), (55, 16261284), (60, 14906177), (65, 13759548), (66, 13551070), (78, 11466290), (110, 8130642), (130, 6879774), (132, 6775535), (143, 6254340), (156, 5733145), (165, 5420428), (195, 4586516), (220, 4065321), (260, 3439887), (286, 3127170), (330, 2710214), (390, 2293258), (429, 2084780), (572, 1563585), (660, 1355107), (715, 1250868), (780, 1146629), (858, 1042390), (1430, 625434), (1716, 521195), (2145, 416956), (2860, 312717), (4290, 208478), (8580, 104239)]