267696060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73141}}^1$

素因数の和:73214

約数の個数: 48

約数和(自身を含む): 761847072

約数和(自身を除く): 494151012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 73141, 146282, 219423, 292564, 365705, 438846, 731410, 877692, 1097115, 1462820, 2194230, 4388460, 4461601, 8923202, 13384803, 17846404, 22308005, 26769606, 44616010, 53539212, 66924015, 89232020, 133848030, 267696060]

約数ペア:

[(1, 267696060), (2, 133848030), (3, 89232020), (4, 66924015), (5, 53539212), (6, 44616010), (10, 26769606), (12, 22308005), (15, 17846404), (20, 13384803), (30, 8923202), (60, 4461601), (61, 4388460), (122, 2194230), (183, 1462820), (244, 1097115), (305, 877692), (366, 731410), (610, 438846), (732, 365705), (915, 292564), (1220, 219423), (1830, 146282), (3660, 73141)]