8007180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 22637664

約数和(自身を除く): 14630484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1181, 1356, 1695, 2260, 2362, 3390, 3543, 4724, 5905, 6780, 7086, 11810, 14172, 17715, 23620, 35430, 70860, 133453, 266906, 400359, 533812, 667265, 800718, 1334530, 1601436, 2001795, 2669060, 4003590, 8007180]

約数ペア:

[(1, 8007180), (2, 4003590), (3, 2669060), (4, 2001795), (5, 1601436), (6, 1334530), (10, 800718), (12, 667265), (15, 533812), (20, 400359), (30, 266906), (60, 133453), (113, 70860), (226, 35430), (339, 23620), (452, 17715), (565, 14172), (678, 11810), (1130, 7086), (1181, 6780), (1356, 5905), (1695, 4724), (2260, 3543), (2362, 3390)]