45175428

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2311}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 117819520

約数和(自身を除く): 72644092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 2311, 3258, 4622, 4887, 6516, 6933, 9244, 9774, 13866, 19548, 20799, 27732, 41598, 62397, 83196, 124794, 249588, 418291, 836582, 1254873, 1673164, 2509746, 3764619, 5019492, 7529238, 11293857, 15058476, 22587714, 45175428]

約数ペア:

[(1, 45175428), (2, 22587714), (3, 15058476), (4, 11293857), (6, 7529238), (9, 5019492), (12, 3764619), (18, 2509746), (27, 1673164), (36, 1254873), (54, 836582), (108, 418291), (181, 249588), (362, 124794), (543, 83196), (724, 62397), (1086, 41598), (1629, 27732), (2172, 20799), (2311, 19548), (3258, 13866), (4622, 9774), (4887, 9244), (6516, 6933)]