15661420230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6289727}}^1$

素因数の和:6289820

約数の個数: 32

約数和(自身を含む): 38040274944

約数和(自身を除く): 22378854714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 6289727, 12579454, 18869181, 31448635, 37738362, 62897270, 94345905, 188691810, 522047341, 1044094682, 1566142023, 2610236705, 3132284046, 5220473410, 7830710115, 15661420230]

約数ペア:

[(1, 15661420230), (2, 7830710115), (3, 5220473410), (5, 3132284046), (6, 2610236705), (10, 1566142023), (15, 1044094682), (30, 522047341), (83, 188691810), (166, 94345905), (249, 62897270), (415, 37738362), (498, 31448635), (830, 18869181), (1245, 12579454), (2490, 6289727)]