30344652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21613}}^1$

素因数の和:21639

約数の個数: 48

約数和(自身を含む): 84726880

約数和(自身を除く): 54382228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 21613, 43226, 64839, 86452, 129678, 194517, 259356, 280969, 389034, 561938, 583551, 778068, 842907, 1123876, 1167102, 1685814, 2334204, 2528721, 3371628, 5057442, 7586163, 10114884, 15172326, 30344652]

約数ペア:

[(1, 30344652), (2, 15172326), (3, 10114884), (4, 7586163), (6, 5057442), (9, 3371628), (12, 2528721), (13, 2334204), (18, 1685814), (26, 1167102), (27, 1123876), (36, 842907), (39, 778068), (52, 583551), (54, 561938), (78, 389034), (108, 280969), (117, 259356), (156, 194517), (234, 129678), (351, 86452), (468, 64839), (702, 43226), (1404, 21613)]