72166200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{120277}}^1$

素因数の和:120296

約数の個数: 48

約数和(自身を含む): 223717080

約数和(自身を除く): 151550880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 120277, 240554, 360831, 481108, 601385, 721662, 962216, 1202770, 1443324, 1804155, 2405540, 2886648, 3006925, 3608310, 4811080, 6013850, 7216620, 9020775, 12027700, 14433240, 18041550, 24055400, 36083100, 72166200]

約数ペア:

[(1, 72166200), (2, 36083100), (3, 24055400), (4, 18041550), (5, 14433240), (6, 12027700), (8, 9020775), (10, 7216620), (12, 6013850), (15, 4811080), (20, 3608310), (24, 3006925), (25, 2886648), (30, 2405540), (40, 1804155), (50, 1443324), (60, 1202770), (75, 962216), (100, 721662), (120, 601385), (150, 481108), (200, 360831), (300, 240554), (600, 120277)]