144896670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{37441}}^1$

素因数の和:37497

約数の個数: 48

約数和(自身を含む): 385502832

約数和(自身を除く): 240606162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 37441, 74882, 112323, 187205, 224646, 336969, 374410, 561615, 673938, 1123230, 1609963, 1684845, 3219926, 3369690, 4829889, 8049815, 9659778, 14489667, 16099630, 24149445, 28979334, 48298890, 72448335, 144896670]

約数ペア:

[(1, 144896670), (2, 72448335), (3, 48298890), (5, 28979334), (6, 24149445), (9, 16099630), (10, 14489667), (15, 9659778), (18, 8049815), (30, 4829889), (43, 3369690), (45, 3219926), (86, 1684845), (90, 1609963), (129, 1123230), (215, 673938), (258, 561615), (387, 374410), (430, 336969), (645, 224646), (774, 187205), (1290, 112323), (1935, 74882), (3870, 37441)]