60815695820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{13691}}^1$

素因数の和:14103

約数の個数: 96

約数和(自身を含む): 142045408512

約数和(自身を除く): 81229712692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 331, 610, 662, 671, 1220, 1324, 1342, 1655, 2684, 3310, 3355, 3641, 6620, 6710, 7282, 13420, 13691, 14564, 18205, 20191, 27382, 36410, 40382, 54764, 68455, 72820, 80764, 100955, 136910, 150601, 201910, 222101, 273820, 301202, 403820, 444202, 602404, 753005, 835151, 888404, 1110505, 1506010, 1670302, 2221010, 3012020, 3340604, 4175755, 4442020, 4531721, 8351510, 9063442, 9186661, 16703020, 18126884, 18373322, 22658605, 36746644, 45317210, 45933305, 49848931, 90634420, 91866610, 99697862, 183733220, 199395724, 249244655, 276434981, 498489310, 552869962, 996978620, 1105739924, 1382174905, 2764349810, 3040784791, 5528699620, 6081569582, 12163139164, 15203923955, 30407847910, 60815695820]

約数ペア:

[(1, 60815695820), (2, 30407847910), (4, 15203923955), (5, 12163139164), (10, 6081569582), (11, 5528699620), (20, 3040784791), (22, 2764349810), (44, 1382174905), (55, 1105739924), (61, 996978620), (110, 552869962), (122, 498489310), (220, 276434981), (244, 249244655), (305, 199395724), (331, 183733220), (610, 99697862), (662, 91866610), (671, 90634420), (1220, 49848931), (1324, 45933305), (1342, 45317210), (1655, 36746644), (2684, 22658605), (3310, 18373322), (3355, 18126884), (3641, 16703020), (6620, 9186661), (6710, 9063442), (7282, 8351510), (13420, 4531721), (13691, 4442020), (14564, 4175755), (18205, 3340604), (20191, 3012020), (27382, 2221010), (36410, 1670302), (40382, 1506010), (54764, 1110505), (68455, 888404), (72820, 835151), (80764, 753005), (100955, 602404), (136910, 444202), (150601, 403820), (201910, 301202), (222101, 273820)]