63288690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 157842432

約数和(自身を除く): 94553742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 129, 142, 213, 215, 258, 355, 426, 430, 645, 691, 710, 1065, 1290, 1382, 2073, 2130, 3053, 3455, 4146, 6106, 6910, 9159, 10365, 15265, 18318, 20730, 29713, 30530, 45795, 49061, 59426, 89139, 91590, 98122, 147183, 148565, 178278, 245305, 294366, 297130, 445695, 490610, 735915, 891390, 1471830, 2109623, 4219246, 6328869, 10548115, 12657738, 21096230, 31644345, 63288690]

約数ペア:

[(1, 63288690), (2, 31644345), (3, 21096230), (5, 12657738), (6, 10548115), (10, 6328869), (15, 4219246), (30, 2109623), (43, 1471830), (71, 891390), (86, 735915), (129, 490610), (142, 445695), (213, 297130), (215, 294366), (258, 245305), (355, 178278), (426, 148565), (430, 147183), (645, 98122), (691, 91590), (710, 89139), (1065, 59426), (1290, 49061), (1382, 45795), (2073, 30530), (2130, 29713), (3053, 20730), (3455, 18318), (4146, 15265), (6106, 10365), (6910, 9159)]