1473934740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{78989}}^1$

素因数の和:79312

約数の個数: 48

約数和(自身を含む): 4140339840

約数和(自身を除く): 2666405100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4665, 6220, 9330, 18660, 78989, 157978, 236967, 315956, 394945, 473934, 789890, 947868, 1184835, 1579780, 2369670, 4739340, 24565579, 49131158, 73696737, 98262316, 122827895, 147393474, 245655790, 294786948, 368483685, 491311580, 736967370, 1473934740]

約数ペア:

[(1, 1473934740), (2, 736967370), (3, 491311580), (4, 368483685), (5, 294786948), (6, 245655790), (10, 147393474), (12, 122827895), (15, 98262316), (20, 73696737), (30, 49131158), (60, 24565579), (311, 4739340), (622, 2369670), (933, 1579780), (1244, 1184835), (1555, 947868), (1866, 789890), (3110, 473934), (3732, 394945), (4665, 315956), (6220, 236967), (9330, 157978), (18660, 78989)]