5180370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 8609070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 359, 370, 390, 481, 555, 718, 962, 1077, 1110, 1443, 1795, 2154, 2405, 2886, 3590, 4667, 4810, 5385, 7215, 9334, 10770, 13283, 14001, 14430, 23335, 26566, 28002, 39849, 46670, 66415, 70005, 79698, 132830, 140010, 172679, 199245, 345358, 398490, 518037, 863395, 1036074, 1726790, 2590185, 5180370]

約数ペア:

[(1, 5180370), (2, 2590185), (3, 1726790), (5, 1036074), (6, 863395), (10, 518037), (13, 398490), (15, 345358), (26, 199245), (30, 172679), (37, 140010), (39, 132830), (65, 79698), (74, 70005), (78, 66415), (111, 46670), (130, 39849), (185, 28002), (195, 26566), (222, 23335), (359, 14430), (370, 14001), (390, 13283), (481, 10770), (555, 9334), (718, 7215), (962, 5385), (1077, 4810), (1110, 4667), (1443, 3590), (1795, 2886), (2154, 2405)]