957220890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4013}}^1\times {\mathrm{7951}}^1$

素因数の和:11974

約数の個数: 32

約数和(自身を含む): 2298191616

約数和(自身を除く): 1340970726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4013, 7951, 8026, 12039, 15902, 20065, 23853, 24078, 39755, 40130, 47706, 60195, 79510, 119265, 120390, 238530, 31907363, 63814726, 95722089, 159536815, 191444178, 319073630, 478610445, 957220890]

約数ペア:

[(1, 957220890), (2, 478610445), (3, 319073630), (5, 191444178), (6, 159536815), (10, 95722089), (15, 63814726), (30, 31907363), (4013, 238530), (7951, 120390), (8026, 119265), (12039, 79510), (15902, 60195), (20065, 47706), (23853, 40130), (24078, 39755)]