150804840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1256707}}^1$

素因数の和:1256721

約数の個数: 32

約数和(自身を含む): 452414880

約数和(自身を除く): 301610040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1256707, 2513414, 3770121, 5026828, 6283535, 7540242, 10053656, 12567070, 15080484, 18850605, 25134140, 30160968, 37701210, 50268280, 75402420, 150804840]

約数ペア:

[(1, 150804840), (2, 75402420), (3, 50268280), (4, 37701210), (5, 30160968), (6, 25134140), (8, 18850605), (10, 15080484), (12, 12567070), (15, 10053656), (20, 7540242), (24, 6283535), (30, 5026828), (40, 3770121), (60, 2513414), (120, 1256707)]