155459755320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1295497961}}^1$

素因数の和:1295497975

約数の個数: 32

約数和(自身を含む): 466379266320

約数和(自身を除く): 310919511000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1295497961, 2590995922, 3886493883, 5181991844, 6477489805, 7772987766, 10363983688, 12954979610, 15545975532, 19432469415, 25909959220, 31091951064, 38864938830, 51819918440, 77729877660, 155459755320]

約数ペア:

[(1, 155459755320), (2, 77729877660), (3, 51819918440), (4, 38864938830), (5, 31091951064), (6, 25909959220), (8, 19432469415), (10, 15545975532), (12, 12954979610), (15, 10363983688), (20, 7772987766), (24, 6477489805), (30, 5181991844), (40, 3886493883), (60, 2590995922), (120, 1295497961)]