795240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^2$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 2640690

約数和(自身を除く): 1845450

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2209, 2820, 3384, 4230, 4418, 5640, 6627, 8460, 8836, 11045, 13254, 16920, 17672, 19881, 22090, 26508, 33135, 39762, 44180, 53016, 66270, 79524, 88360, 99405, 132540, 159048, 198810, 265080, 397620, 795240]

約数ペア:

[(1, 795240), (2, 397620), (3, 265080), (4, 198810), (5, 159048), (6, 132540), (8, 99405), (9, 88360), (10, 79524), (12, 66270), (15, 53016), (18, 44180), (20, 39762), (24, 33135), (30, 26508), (36, 22090), (40, 19881), (45, 17672), (47, 16920), (60, 13254), (72, 11045), (90, 8836), (94, 8460), (120, 6627), (141, 5640), (180, 4418), (188, 4230), (235, 3384), (282, 2820), (360, 2209), (376, 2115), (423, 1880), (470, 1692), (564, 1410), (705, 1128), (846, 940)]