325808520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2715071}}^1$

素因数の和:2715085

約数の個数: 32

約数和(自身を含む): 977425920

約数和(自身を除く): 651617400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2715071, 5430142, 8145213, 10860284, 13575355, 16290426, 21720568, 27150710, 32580852, 40726065, 54301420, 65161704, 81452130, 108602840, 162904260, 325808520]

約数ペア:

[(1, 325808520), (2, 162904260), (3, 108602840), (4, 81452130), (5, 65161704), (6, 54301420), (8, 40726065), (10, 32580852), (12, 27150710), (15, 21720568), (20, 16290426), (24, 13575355), (30, 10860284), (40, 8145213), (60, 5430142), (120, 2715071)]