180151770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3907}}^1$

素因数の和:3999

約数の個数: 64

約数和(自身を含む): 455829120

約数和(自身を除く): 275677350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1537, 1590, 3074, 3907, 4611, 7685, 7814, 9222, 11721, 15370, 19535, 23055, 23442, 39070, 46110, 58605, 113303, 117210, 207071, 226606, 339909, 414142, 566515, 621213, 679818, 1035355, 1133030, 1242426, 1699545, 2070710, 3106065, 3399090, 6005059, 6212130, 12010118, 18015177, 30025295, 36030354, 60050590, 90075885, 180151770]

約数ペア:

[(1, 180151770), (2, 90075885), (3, 60050590), (5, 36030354), (6, 30025295), (10, 18015177), (15, 12010118), (29, 6212130), (30, 6005059), (53, 3399090), (58, 3106065), (87, 2070710), (106, 1699545), (145, 1242426), (159, 1133030), (174, 1035355), (265, 679818), (290, 621213), (318, 566515), (435, 414142), (530, 339909), (795, 226606), (870, 207071), (1537, 117210), (1590, 113303), (3074, 58605), (3907, 46110), (4611, 39070), (7685, 23442), (7814, 23055), (9222, 19535), (11721, 15370)]