74529960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{621083}}^1$

素因数の和:621097

約数の個数: 32

約数和(自身を含む): 223590240

約数和(自身を除く): 149060280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 621083, 1242166, 1863249, 2484332, 3105415, 3726498, 4968664, 6210830, 7452996, 9316245, 12421660, 14905992, 18632490, 24843320, 37264980, 74529960]

約数ペア:

[(1, 74529960), (2, 37264980), (3, 24843320), (4, 18632490), (5, 14905992), (6, 12421660), (8, 9316245), (10, 7452996), (12, 6210830), (15, 4968664), (20, 3726498), (24, 3105415), (30, 2484332), (40, 1863249), (60, 1242166), (120, 621083)]