13980870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 38024640

約数和(自身を除く): 24043770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 977, 1431, 1590, 1954, 2385, 2862, 2931, 4770, 4885, 5862, 7155, 8793, 9770, 14310, 14655, 17586, 26379, 29310, 43965, 51781, 52758, 87930, 103562, 131895, 155343, 258905, 263790, 310686, 466029, 517810, 776715, 932058, 1398087, 1553430, 2330145, 2796174, 4660290, 6990435, 13980870]

約数ペア:

[(1, 13980870), (2, 6990435), (3, 4660290), (5, 2796174), (6, 2330145), (9, 1553430), (10, 1398087), (15, 932058), (18, 776715), (27, 517810), (30, 466029), (45, 310686), (53, 263790), (54, 258905), (90, 155343), (106, 131895), (135, 103562), (159, 87930), (265, 52758), (270, 51781), (318, 43965), (477, 29310), (530, 26379), (795, 17586), (954, 14655), (977, 14310), (1431, 9770), (1590, 8793), (1954, 7155), (2385, 5862), (2862, 4885), (2931, 4770)]