13455630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3241

約数の個数: 48

約数和(自身を含む): 35740224

約数和(自身を除く): 22284594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 3181, 4230, 6362, 9543, 15905, 19086, 28629, 31810, 47715, 57258, 95430, 143145, 149507, 286290, 299014, 448521, 747535, 897042, 1345563, 1495070, 2242605, 2691126, 4485210, 6727815, 13455630]

約数ペア:

[(1, 13455630), (2, 6727815), (3, 4485210), (5, 2691126), (6, 2242605), (9, 1495070), (10, 1345563), (15, 897042), (18, 747535), (30, 448521), (45, 299014), (47, 286290), (90, 149507), (94, 143145), (141, 95430), (235, 57258), (282, 47715), (423, 31810), (470, 28629), (705, 19086), (846, 15905), (1410, 9543), (2115, 6362), (3181, 4230)]