10364540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 22874880

約数和(自身を除く): 12510340

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 229, 292, 310, 365, 458, 620, 730, 916, 1145, 1460, 2263, 2290, 4526, 4580, 7099, 9052, 11315, 14198, 16717, 22630, 28396, 33434, 35495, 45260, 66868, 70990, 83585, 141980, 167170, 334340, 518227, 1036454, 2072908, 2591135, 5182270, 10364540]

約数ペア:

[(1, 10364540), (2, 5182270), (4, 2591135), (5, 2072908), (10, 1036454), (20, 518227), (31, 334340), (62, 167170), (73, 141980), (124, 83585), (146, 70990), (155, 66868), (229, 45260), (292, 35495), (310, 33434), (365, 28396), (458, 22630), (620, 16717), (730, 14198), (916, 11315), (1145, 9052), (1460, 7099), (2263, 4580), (2290, 4526)]