63937890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{236807}}^1$

素因数の和:236823

約数の個数: 32

約数和(自身を含む): 170501760

約数和(自身を除く): 106563870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 236807, 473614, 710421, 1184035, 1420842, 2131263, 2368070, 3552105, 4262526, 6393789, 7104210, 10656315, 12787578, 21312630, 31968945, 63937890]

約数ペア:

[(1, 63937890), (2, 31968945), (3, 21312630), (5, 12787578), (6, 10656315), (9, 7104210), (10, 6393789), (15, 4262526), (18, 3552105), (27, 2368070), (30, 2131263), (45, 1420842), (54, 1184035), (90, 710421), (135, 473614), (270, 236807)]