45129720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{376081}}^1$

素因数の和:376095

約数の個数: 32

約数和(自身を含む): 135389520

約数和(自身を除く): 90259800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 376081, 752162, 1128243, 1504324, 1880405, 2256486, 3008648, 3760810, 4512972, 5641215, 7521620, 9025944, 11282430, 15043240, 22564860, 45129720]

約数ペア:

[(1, 45129720), (2, 22564860), (3, 15043240), (4, 11282430), (5, 9025944), (6, 7521620), (8, 5641215), (10, 4512972), (12, 3760810), (15, 3008648), (20, 2256486), (24, 1880405), (30, 1504324), (40, 1128243), (60, 752162), (120, 376081)]