102524920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30881}}^1$

素因数の和:30975

約数の個数: 32

約数和(自身を含む): 233467920

約数和(自身を除く): 130943000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 30881, 61762, 123524, 154405, 247048, 308810, 617620, 1235240, 2563123, 5126246, 10252492, 12815615, 20504984, 25631230, 51262460, 102524920]

約数ペア:

[(1, 102524920), (2, 51262460), (4, 25631230), (5, 20504984), (8, 12815615), (10, 10252492), (20, 5126246), (40, 2563123), (83, 1235240), (166, 617620), (332, 308810), (415, 247048), (664, 154405), (830, 123524), (1660, 61762), (3320, 30881)]