16347420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10091}}^1$

素因数の和:10112

約数の個数: 60

約数和(自身を含む): 51287544

約数和(自身を除く): 34940124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10091, 20182, 30273, 40364, 50455, 60546, 90819, 100910, 121092, 151365, 181638, 201820, 272457, 302730, 363276, 454095, 544914, 605460, 817371, 908190, 1089828, 1362285, 1634742, 1816380, 2724570, 3269484, 4086855, 5449140, 8173710, 16347420]

約数ペア:

[(1, 16347420), (2, 8173710), (3, 5449140), (4, 4086855), (5, 3269484), (6, 2724570), (9, 1816380), (10, 1634742), (12, 1362285), (15, 1089828), (18, 908190), (20, 817371), (27, 605460), (30, 544914), (36, 454095), (45, 363276), (54, 302730), (60, 272457), (81, 201820), (90, 181638), (108, 151365), (135, 121092), (162, 100910), (180, 90819), (270, 60546), (324, 50455), (405, 40364), (540, 30273), (810, 20182), (1620, 10091)]