40531710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2069}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 97472160

約数和(自身を除く): 56940450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1959, 2069, 3265, 3918, 4138, 6207, 6530, 9795, 10345, 12414, 19590, 20690, 31035, 62070, 1351057, 2702114, 4053171, 6755285, 8106342, 13510570, 20265855, 40531710]

約数ペア:

[(1, 40531710), (2, 20265855), (3, 13510570), (5, 8106342), (6, 6755285), (10, 4053171), (15, 2702114), (30, 1351057), (653, 62070), (1306, 31035), (1959, 20690), (2069, 19590), (3265, 12414), (3918, 10345), (4138, 9795), (6207, 6530)]