72084330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{88993}}^1$

素因数の和:89012

約数の個数: 40

約数和(自身を含む): 193828932

約数和(自身を除く): 121744602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 88993, 177986, 266979, 444965, 533958, 800937, 889930, 1334895, 1601874, 2402811, 2669790, 4004685, 4805622, 7208433, 8009370, 12014055, 14416866, 24028110, 36042165, 72084330]

約数ペア:

[(1, 72084330), (2, 36042165), (3, 24028110), (5, 14416866), (6, 12014055), (9, 8009370), (10, 7208433), (15, 4805622), (18, 4004685), (27, 2669790), (30, 2402811), (45, 1601874), (54, 1334895), (81, 889930), (90, 800937), (135, 533958), (162, 444965), (270, 266979), (405, 177986), (810, 88993)]