45419380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 98743680

約数和(自身を除く): 53324300

約数列:

[1, 2, 4, 5, 10, 20, 59, 61, 118, 122, 236, 244, 295, 305, 590, 610, 631, 1180, 1220, 1262, 2524, 3155, 3599, 6310, 7198, 12620, 14396, 17995, 35990, 37229, 38491, 71980, 74458, 76982, 148916, 153964, 186145, 192455, 372290, 384910, 744580, 769820, 2270969, 4541938, 9083876, 11354845, 22709690, 45419380]

約数ペア:

[(1, 45419380), (2, 22709690), (4, 11354845), (5, 9083876), (10, 4541938), (20, 2270969), (59, 769820), (61, 744580), (118, 384910), (122, 372290), (236, 192455), (244, 186145), (295, 153964), (305, 148916), (590, 76982), (610, 74458), (631, 71980), (1180, 38491), (1220, 37229), (1262, 35990), (2524, 17995), (3155, 14396), (3599, 12620), (6310, 7198)]