127445010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55171}}^1$

素因数の和:55199

約数の個数: 64

約数和(自身を含む): 381348864

約数和(自身を除く): 253903854

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 55171, 110342, 165513, 275855, 331026, 386197, 551710, 606881, 772394, 827565, 1158591, 1213762, 1655130, 1820643, 1930985, 2317182, 3034405, 3641286, 3861970, 4248167, 5792955, 6068810, 8496334, 9103215, 11585910, 12744501, 18206430, 21240835, 25489002, 42481670, 63722505, 127445010]

約数ペア:

[(1, 127445010), (2, 63722505), (3, 42481670), (5, 25489002), (6, 21240835), (7, 18206430), (10, 12744501), (11, 11585910), (14, 9103215), (15, 8496334), (21, 6068810), (22, 5792955), (30, 4248167), (33, 3861970), (35, 3641286), (42, 3034405), (55, 2317182), (66, 1930985), (70, 1820643), (77, 1655130), (105, 1213762), (110, 1158591), (154, 827565), (165, 772394), (210, 606881), (231, 551710), (330, 386197), (385, 331026), (462, 275855), (770, 165513), (1155, 110342), (2310, 55171)]