124555770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81409}}^1$

素因数の和:81439

約数の個数: 48

約数和(自身を含む): 342898920

約数和(自身を除く): 218343150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 81409, 162818, 244227, 407045, 488454, 732681, 814090, 1221135, 1383953, 1465362, 2442270, 2767906, 3663405, 4151859, 6919765, 7326810, 8303718, 12455577, 13839530, 20759295, 24911154, 41518590, 62277885, 124555770]

約数ペア:

[(1, 124555770), (2, 62277885), (3, 41518590), (5, 24911154), (6, 20759295), (9, 13839530), (10, 12455577), (15, 8303718), (17, 7326810), (18, 6919765), (30, 4151859), (34, 3663405), (45, 2767906), (51, 2442270), (85, 1465362), (90, 1383953), (102, 1221135), (153, 814090), (170, 732681), (255, 488454), (306, 407045), (510, 244227), (765, 162818), (1530, 81409)]