20330028

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3691}}^1$

素因数の和:3724

約数の個数: 60

約数和(自身を含む): 56288232

約数和(自身を除く): 35958204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3691, 5508, 7382, 11073, 14764, 22146, 33219, 44292, 62747, 66438, 99657, 125494, 132876, 188241, 199314, 250988, 298971, 376482, 398628, 564723, 597942, 752964, 1129446, 1195884, 1694169, 2258892, 3388338, 5082507, 6776676, 10165014, 20330028]

約数ペア:

[(1, 20330028), (2, 10165014), (3, 6776676), (4, 5082507), (6, 3388338), (9, 2258892), (12, 1694169), (17, 1195884), (18, 1129446), (27, 752964), (34, 597942), (36, 564723), (51, 398628), (54, 376482), (68, 298971), (81, 250988), (102, 199314), (108, 188241), (153, 132876), (162, 125494), (204, 99657), (306, 66438), (324, 62747), (459, 44292), (612, 33219), (918, 22146), (1377, 14764), (1836, 11073), (2754, 7382), (3691, 5508)]