30974724

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2927

約数の個数: 72

約数和(自身を含む): 88609248

約数和(自身を除く): 57634524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 2897, 3564, 5346, 5794, 8691, 10692, 11588, 17382, 26073, 31867, 34764, 52146, 63734, 78219, 95601, 104292, 127468, 156438, 191202, 234657, 286803, 312876, 382404, 469314, 573606, 703971, 860409, 938628, 1147212, 1407942, 1720818, 2581227, 2815884, 3441636, 5162454, 7743681, 10324908, 15487362, 30974724]

約数ペア:

[(1, 30974724), (2, 15487362), (3, 10324908), (4, 7743681), (6, 5162454), (9, 3441636), (11, 2815884), (12, 2581227), (18, 1720818), (22, 1407942), (27, 1147212), (33, 938628), (36, 860409), (44, 703971), (54, 573606), (66, 469314), (81, 382404), (99, 312876), (108, 286803), (132, 234657), (162, 191202), (198, 156438), (243, 127468), (297, 104292), (324, 95601), (396, 78219), (486, 63734), (594, 52146), (891, 34764), (972, 31867), (1188, 26073), (1782, 17382), (2673, 11588), (2897, 10692), (3564, 8691), (5346, 5794)]