90350856

素因数分解:

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

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 252470400

約数和(自身を除く): 162119544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 2172, 2311, 3258, 4344, 4622, 4887, 6516, 6933, 9244, 9774, 13032, 13866, 18488, 19548, 20799, 27732, 39096, 41598, 55464, 62397, 83196, 124794, 166392, 249588, 418291, 499176, 836582, 1254873, 1673164, 2509746, 3346328, 3764619, 5019492, 7529238, 10038984, 11293857, 15058476, 22587714, 30116952, 45175428, 90350856]

約数ペア:

[(1, 90350856), (2, 45175428), (3, 30116952), (4, 22587714), (6, 15058476), (8, 11293857), (9, 10038984), (12, 7529238), (18, 5019492), (24, 3764619), (27, 3346328), (36, 2509746), (54, 1673164), (72, 1254873), (108, 836582), (181, 499176), (216, 418291), (362, 249588), (543, 166392), (724, 124794), (1086, 83196), (1448, 62397), (1629, 55464), (2172, 41598), (2311, 39096), (3258, 27732), (4344, 20799), (4622, 19548), (4887, 18488), (6516, 13866), (6933, 13032), (9244, 9774)]