143892270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12589}}^1$

素因数の和:12729

約数の個数: 48

約数和(自身を含む): 377095680

約数和(自身を除く): 233203410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 12589, 25178, 37767, 62945, 75534, 113301, 125890, 188835, 226602, 377670, 566505, 1133010, 1598803, 3197606, 4796409, 7994015, 9592818, 14389227, 15988030, 23982045, 28778454, 47964090, 71946135, 143892270]

約数ペア:

[(1, 143892270), (2, 71946135), (3, 47964090), (5, 28778454), (6, 23982045), (9, 15988030), (10, 14389227), (15, 9592818), (18, 7994015), (30, 4796409), (45, 3197606), (90, 1598803), (127, 1133010), (254, 566505), (381, 377670), (635, 226602), (762, 188835), (1143, 125890), (1270, 113301), (1905, 75534), (2286, 62945), (3810, 37767), (5715, 25178), (11430, 12589)]