20162027850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1489}}^1\times {\mathrm{90271}}^1$

素因数の和:91775

約数の個数: 48

約数和(自身を含む): 50035964160

約数和(自身を除く): 29873936310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1489, 2978, 4467, 7445, 8934, 14890, 22335, 37225, 44670, 74450, 90271, 111675, 180542, 223350, 270813, 451355, 541626, 902710, 1354065, 2256775, 2708130, 4513550, 6770325, 13540650, 134413519, 268827038, 403240557, 672067595, 806481114, 1344135190, 2016202785, 3360337975, 4032405570, 6720675950, 10081013925, 20162027850]

約数ペア:

[(1, 20162027850), (2, 10081013925), (3, 6720675950), (5, 4032405570), (6, 3360337975), (10, 2016202785), (15, 1344135190), (25, 806481114), (30, 672067595), (50, 403240557), (75, 268827038), (150, 134413519), (1489, 13540650), (2978, 6770325), (4467, 4513550), (7445, 2708130), (8934, 2256775), (14890, 1354065), (22335, 902710), (37225, 541626), (44670, 451355), (74450, 270813), (90271, 223350), (111675, 180542)]