41987040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{87473}}^1$

素因数の和:87491

約数の個数: 48

約数和(自身を含む): 132260688

約数和(自身を除く): 90273648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 87473, 174946, 262419, 349892, 437365, 524838, 699784, 874730, 1049676, 1312095, 1399568, 1749460, 2099352, 2624190, 2799136, 3498920, 4198704, 5248380, 6997840, 8397408, 10496760, 13995680, 20993520, 41987040]

約数ペア:

[(1, 41987040), (2, 20993520), (3, 13995680), (4, 10496760), (5, 8397408), (6, 6997840), (8, 5248380), (10, 4198704), (12, 3498920), (15, 2799136), (16, 2624190), (20, 2099352), (24, 1749460), (30, 1399568), (32, 1312095), (40, 1049676), (48, 874730), (60, 699784), (80, 524838), (96, 437365), (120, 349892), (160, 262419), (240, 174946), (480, 87473)]