24104540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 53709600

約数和(自身を除く): 29605060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 229, 277, 380, 458, 554, 916, 1108, 1145, 1385, 2290, 2770, 4351, 4580, 5263, 5540, 8702, 10526, 17404, 21052, 21755, 26315, 43510, 52630, 63433, 87020, 105260, 126866, 253732, 317165, 634330, 1205227, 1268660, 2410454, 4820908, 6026135, 12052270, 24104540]

約数ペア:

[(1, 24104540), (2, 12052270), (4, 6026135), (5, 4820908), (10, 2410454), (19, 1268660), (20, 1205227), (38, 634330), (76, 317165), (95, 253732), (190, 126866), (229, 105260), (277, 87020), (380, 63433), (458, 52630), (554, 43510), (916, 26315), (1108, 21755), (1145, 21052), (1385, 17404), (2290, 10526), (2770, 8702), (4351, 5540), (4580, 5263)]