30353430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 45851370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 139, 145, 174, 251, 278, 290, 417, 435, 502, 695, 753, 834, 870, 1255, 1390, 1506, 2085, 2510, 3765, 4031, 4170, 7279, 7530, 8062, 12093, 14558, 20155, 21837, 24186, 34889, 36395, 40310, 43674, 60465, 69778, 72790, 104667, 109185, 120930, 174445, 209334, 218370, 348890, 523335, 1011781, 1046670, 2023562, 3035343, 5058905, 6070686, 10117810, 15176715, 30353430]

約数ペア:

[(1, 30353430), (2, 15176715), (3, 10117810), (5, 6070686), (6, 5058905), (10, 3035343), (15, 2023562), (29, 1046670), (30, 1011781), (58, 523335), (87, 348890), (139, 218370), (145, 209334), (174, 174445), (251, 120930), (278, 109185), (290, 104667), (417, 72790), (435, 69778), (502, 60465), (695, 43674), (753, 40310), (834, 36395), (870, 34889), (1255, 24186), (1390, 21837), (1506, 20155), (2085, 14558), (2510, 12093), (3765, 8062), (4031, 7530), (4170, 7279)]