875409720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7295081}}^1$

素因数の和:7295095

約数の個数: 32

約数和(自身を含む): 2626229520

約数和(自身を除く): 1750819800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7295081, 14590162, 21885243, 29180324, 36475405, 43770486, 58360648, 72950810, 87540972, 109426215, 145901620, 175081944, 218852430, 291803240, 437704860, 875409720]

約数ペア:

[(1, 875409720), (2, 437704860), (3, 291803240), (4, 218852430), (5, 175081944), (6, 145901620), (8, 109426215), (10, 87540972), (12, 72950810), (15, 58360648), (20, 43770486), (24, 36475405), (30, 29180324), (40, 21885243), (60, 14590162), (120, 7295081)]