40121520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167173}}^1$

素因数の和:167189

約数の個数: 40

約数和(自身を含む): 124377456

約数和(自身を除く): 84255936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 167173, 334346, 501519, 668692, 835865, 1003038, 1337384, 1671730, 2006076, 2507595, 2674768, 3343460, 4012152, 5015190, 6686920, 8024304, 10030380, 13373840, 20060760, 40121520]

約数ペア:

[(1, 40121520), (2, 20060760), (3, 13373840), (4, 10030380), (5, 8024304), (6, 6686920), (8, 5015190), (10, 4012152), (12, 3343460), (15, 2674768), (16, 2507595), (20, 2006076), (24, 1671730), (30, 1337384), (40, 1003038), (48, 835865), (60, 668692), (80, 501519), (120, 334346), (240, 167173)]