15694820760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130790173}}^1$

素因数の和:130790187

約数の個数: 32

約数和(自身を含む): 47084462640

約数和(自身を除く): 31389641880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130790173, 261580346, 392370519, 523160692, 653950865, 784741038, 1046321384, 1307901730, 1569482076, 1961852595, 2615803460, 3138964152, 3923705190, 5231606920, 7847410380, 15694820760]

約数ペア:

[(1, 15694820760), (2, 7847410380), (3, 5231606920), (4, 3923705190), (5, 3138964152), (6, 2615803460), (8, 1961852595), (10, 1569482076), (12, 1307901730), (15, 1046321384), (20, 784741038), (24, 653950865), (30, 523160692), (40, 392370519), (60, 261580346), (120, 130790173)]