54519660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 186024384

約数和(自身を除く): 131504724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1013, 1035, 1170, 1196, 1380, 1495, 1794, 2026, 2070, 2340, 2691, 2990, 3039, 3588, 4052, 4140, 4485, 5065, 5382, 5980, 6078, 8970, 9117, 10130, 10764, 12156, 13169, 13455, 15195, 17940, 18234, 20260, 23299, 26338, 26910, 30390, 36468, 39507, 45585, 46598, 52676, 53820, 60780, 65845, 69897, 79014, 91170, 93196, 116495, 118521, 131690, 139794, 158028, 182340, 197535, 209691, 232990, 237042, 263380, 279588, 302887, 349485, 395070, 419382, 465980, 474084, 592605, 605774, 698970, 790140, 838764, 908661, 1048455, 1185210, 1211548, 1397940, 1514435, 1817322, 2096910, 2370420, 2725983, 3028870, 3634644, 4193820, 4543305, 5451966, 6057740, 9086610, 10903932, 13629915, 18173220, 27259830, 54519660]

約数ペア:

[(1, 54519660), (2, 27259830), (3, 18173220), (4, 13629915), (5, 10903932), (6, 9086610), (9, 6057740), (10, 5451966), (12, 4543305), (13, 4193820), (15, 3634644), (18, 3028870), (20, 2725983), (23, 2370420), (26, 2096910), (30, 1817322), (36, 1514435), (39, 1397940), (45, 1211548), (46, 1185210), (52, 1048455), (60, 908661), (65, 838764), (69, 790140), (78, 698970), (90, 605774), (92, 592605), (115, 474084), (117, 465980), (130, 419382), (138, 395070), (156, 349485), (180, 302887), (195, 279588), (207, 263380), (230, 237042), (234, 232990), (260, 209691), (276, 197535), (299, 182340), (345, 158028), (390, 139794), (414, 131690), (460, 118521), (468, 116495), (585, 93196), (598, 91170), (690, 79014), (780, 69897), (828, 65845), (897, 60780), (1013, 53820), (1035, 52676), (1170, 46598), (1196, 45585), (1380, 39507), (1495, 36468), (1794, 30390), (2026, 26910), (2070, 26338), (2340, 23299), (2691, 20260), (2990, 18234), (3039, 17940), (3588, 15195), (4052, 13455), (4140, 13169), (4485, 12156), (5065, 10764), (5382, 10130), (5980, 9117), (6078, 8970)]