64330110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54983}}^1$

素因数の和:55009

約数の個数: 48

約数和(自身を含む): 180127584

約数和(自身を除く): 115797474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 54983, 109966, 164949, 274915, 329898, 494847, 549830, 714779, 824745, 989694, 1429558, 1649490, 2144337, 2474235, 3573895, 4288674, 4948470, 6433011, 7147790, 10721685, 12866022, 21443370, 32165055, 64330110]

約数ペア:

[(1, 64330110), (2, 32165055), (3, 21443370), (5, 12866022), (6, 10721685), (9, 7147790), (10, 6433011), (13, 4948470), (15, 4288674), (18, 3573895), (26, 2474235), (30, 2144337), (39, 1649490), (45, 1429558), (65, 989694), (78, 824745), (90, 714779), (117, 549830), (130, 494847), (195, 329898), (234, 274915), (390, 164949), (585, 109966), (1170, 54983)]