69579960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5419}}^1$

素因数の和:5540

約数の個数: 64

約数和(自身を含む): 210729600

約数和(自身を除く): 141149640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 5419, 6420, 10838, 12840, 16257, 21676, 27095, 32514, 43352, 54190, 65028, 81285, 108380, 130056, 162570, 216760, 325140, 579833, 650280, 1159666, 1739499, 2319332, 2899165, 3478998, 4638664, 5798330, 6957996, 8697495, 11596660, 13915992, 17394990, 23193320, 34789980, 69579960]

約数ペア:

[(1, 69579960), (2, 34789980), (3, 23193320), (4, 17394990), (5, 13915992), (6, 11596660), (8, 8697495), (10, 6957996), (12, 5798330), (15, 4638664), (20, 3478998), (24, 2899165), (30, 2319332), (40, 1739499), (60, 1159666), (107, 650280), (120, 579833), (214, 325140), (321, 216760), (428, 162570), (535, 130056), (642, 108380), (856, 81285), (1070, 65028), (1284, 54190), (1605, 43352), (2140, 32514), (2568, 27095), (3210, 21676), (4280, 16257), (5419, 12840), (6420, 10838)]