42502560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{88547}}^1$

素因数の和:88565

約数の個数: 48

約数和(自身を含む): 133884576

約数和(自身を除く): 91382016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 88547, 177094, 265641, 354188, 442735, 531282, 708376, 885470, 1062564, 1328205, 1416752, 1770940, 2125128, 2656410, 2833504, 3541880, 4250256, 5312820, 7083760, 8500512, 10625640, 14167520, 21251280, 42502560]

約数ペア:

[(1, 42502560), (2, 21251280), (3, 14167520), (4, 10625640), (5, 8500512), (6, 7083760), (8, 5312820), (10, 4250256), (12, 3541880), (15, 2833504), (16, 2656410), (20, 2125128), (24, 1770940), (30, 1416752), (32, 1328205), (40, 1062564), (48, 885470), (60, 708376), (80, 531282), (96, 442735), (120, 354188), (160, 265641), (240, 177094), (480, 88547)]