119012490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:789

約数の個数: 80

約数和(自身を含む): 321690600

約数和(自身を除く): 202678110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 349, 405, 421, 698, 810, 842, 1047, 1263, 1745, 2094, 2105, 2526, 3141, 3490, 3789, 4210, 5235, 6282, 6315, 7578, 9423, 10470, 11367, 12630, 15705, 18846, 18945, 22734, 28269, 31410, 34101, 37890, 47115, 56538, 56835, 68202, 94230, 113670, 141345, 146929, 170505, 282690, 293858, 341010, 440787, 734645, 881574, 1322361, 1469290, 2203935, 2644722, 3967083, 4407870, 6611805, 7934166, 11901249, 13223610, 19835415, 23802498, 39670830, 59506245, 119012490]

約数ペア:

[(1, 119012490), (2, 59506245), (3, 39670830), (5, 23802498), (6, 19835415), (9, 13223610), (10, 11901249), (15, 7934166), (18, 6611805), (27, 4407870), (30, 3967083), (45, 2644722), (54, 2203935), (81, 1469290), (90, 1322361), (135, 881574), (162, 734645), (270, 440787), (349, 341010), (405, 293858), (421, 282690), (698, 170505), (810, 146929), (842, 141345), (1047, 113670), (1263, 94230), (1745, 68202), (2094, 56835), (2105, 56538), (2526, 47115), (3141, 37890), (3490, 34101), (3789, 31410), (4210, 28269), (5235, 22734), (6282, 18945), (6315, 18846), (7578, 15705), (9423, 12630), (10470, 11367)]