180883320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13829}}^1$

素因数の和:13952

約数の個数: 64

約数和(自身を含む): 547668000

約数和(自身を除く): 366784680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 13829, 27658, 41487, 55316, 69145, 82974, 110632, 138290, 165948, 207435, 276580, 331896, 414870, 553160, 829740, 1507361, 1659480, 3014722, 4522083, 6029444, 7536805, 9044166, 12058888, 15073610, 18088332, 22610415, 30147220, 36176664, 45220830, 60294440, 90441660, 180883320]

約数ペア:

[(1, 180883320), (2, 90441660), (3, 60294440), (4, 45220830), (5, 36176664), (6, 30147220), (8, 22610415), (10, 18088332), (12, 15073610), (15, 12058888), (20, 9044166), (24, 7536805), (30, 6029444), (40, 4522083), (60, 3014722), (109, 1659480), (120, 1507361), (218, 829740), (327, 553160), (436, 414870), (545, 331896), (654, 276580), (872, 207435), (1090, 165948), (1308, 138290), (1635, 110632), (2180, 82974), (2616, 69145), (3270, 55316), (4360, 41487), (6540, 27658), (13080, 13829)]