30843864

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2837}}^1$

素因数の和:3000

約数の個数: 48

約数和(自身を含む): 84118320

約数和(自身を除く): 53274456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 2837, 3624, 5436, 5674, 8511, 10872, 11348, 17022, 22696, 25533, 34044, 51066, 68088, 102132, 204264, 428387, 856774, 1285161, 1713548, 2570322, 3427096, 3855483, 5140644, 7710966, 10281288, 15421932, 30843864]

約数ペア:

[(1, 30843864), (2, 15421932), (3, 10281288), (4, 7710966), (6, 5140644), (8, 3855483), (9, 3427096), (12, 2570322), (18, 1713548), (24, 1285161), (36, 856774), (72, 428387), (151, 204264), (302, 102132), (453, 68088), (604, 51066), (906, 34044), (1208, 25533), (1359, 22696), (1812, 17022), (2718, 11348), (2837, 10872), (3624, 8511), (5436, 5674)]