45084840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375707}}^1$

素因数の和:375721

約数の個数: 32

約数和(自身を含む): 135254880

約数和(自身を除く): 90170040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375707, 751414, 1127121, 1502828, 1878535, 2254242, 3005656, 3757070, 4508484, 5635605, 7514140, 9016968, 11271210, 15028280, 22542420, 45084840]

約数ペア:

[(1, 45084840), (2, 22542420), (3, 15028280), (4, 11271210), (5, 9016968), (6, 7514140), (8, 5635605), (10, 4508484), (12, 3757070), (15, 3005656), (20, 2254242), (24, 1878535), (30, 1502828), (40, 1127121), (60, 751414), (120, 375707)]