117441810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18379}}^1$

素因数の和:18463

約数の個数: 48

約数和(自身を含む): 309666240

約数和(自身を除く): 192224430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 18379, 36758, 55137, 91895, 110274, 165411, 183790, 275685, 330822, 551370, 827055, 1304909, 1654110, 2609818, 3914727, 6524545, 7829454, 11744181, 13049090, 19573635, 23488362, 39147270, 58720905, 117441810]

約数ペア:

[(1, 117441810), (2, 58720905), (3, 39147270), (5, 23488362), (6, 19573635), (9, 13049090), (10, 11744181), (15, 7829454), (18, 6524545), (30, 3914727), (45, 2609818), (71, 1654110), (90, 1304909), (142, 827055), (213, 551370), (355, 330822), (426, 275685), (639, 183790), (710, 165411), (1065, 110274), (1278, 91895), (2130, 55137), (3195, 36758), (6390, 18379)]