30517600

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1088

約数の個数: 72

約数和(自身を含む): 76588848

約数和(自身を除く): 46071248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 1031, 1184, 1480, 1850, 2062, 2960, 3700, 4124, 5155, 5920, 7400, 8248, 10310, 14800, 16496, 20620, 25775, 29600, 32992, 38147, 41240, 51550, 76294, 82480, 103100, 152588, 164960, 190735, 206200, 305176, 381470, 412400, 610352, 762940, 824800, 953675, 1220704, 1525880, 1907350, 3051760, 3814700, 6103520, 7629400, 15258800, 30517600]

約数ペア:

[(1, 30517600), (2, 15258800), (4, 7629400), (5, 6103520), (8, 3814700), (10, 3051760), (16, 1907350), (20, 1525880), (25, 1220704), (32, 953675), (37, 824800), (40, 762940), (50, 610352), (74, 412400), (80, 381470), (100, 305176), (148, 206200), (160, 190735), (185, 164960), (200, 152588), (296, 103100), (370, 82480), (400, 76294), (592, 51550), (740, 41240), (800, 38147), (925, 32992), (1031, 29600), (1184, 25775), (1480, 20620), (1850, 16496), (2062, 14800), (2960, 10310), (3700, 8248), (4124, 7400), (5155, 5920)]