42978300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{143261}}^1$

素因数の和:143278

約数の個数: 36

約数和(自身を含む): 124351416

約数和(自身を除く): 81373116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 143261, 286522, 429783, 573044, 716305, 859566, 1432610, 1719132, 2148915, 2865220, 3581525, 4297830, 7163050, 8595660, 10744575, 14326100, 21489150, 42978300]

約数ペア:

[(1, 42978300), (2, 21489150), (3, 14326100), (4, 10744575), (5, 8595660), (6, 7163050), (10, 4297830), (12, 3581525), (15, 2865220), (20, 2148915), (25, 1719132), (30, 1432610), (50, 859566), (60, 716305), (75, 573044), (100, 429783), (150, 286522), (300, 143261)]