201502305

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41081}}^1$

素因数の和:41201

約数の個数: 24

約数和(自身を含む): 352483560

約数和(自身を除く): 150981255

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 41081, 123243, 205405, 369729, 616215, 1848645, 4477829, 13433487, 22389145, 40300461, 67167435, 201502305]

約数ペア:

[(1, 201502305), (3, 67167435), (5, 40300461), (9, 22389145), (15, 13433487), (45, 4477829), (109, 1848645), (327, 616215), (545, 369729), (981, 205405), (1635, 123243), (4905, 41081)]