67102380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3691}}^1$

素因数の和:3807

約数の個数: 72

約数和(自身を含む): 205614864

約数和(自身を除く): 138512484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 3691, 4545, 6060, 7382, 9090, 11073, 14764, 18180, 18455, 22146, 33219, 36910, 44292, 55365, 66438, 73820, 110730, 132876, 166095, 221460, 332190, 372791, 664380, 745582, 1118373, 1491164, 1863955, 2236746, 3355119, 3727910, 4473492, 5591865, 6710238, 7455820, 11183730, 13420476, 16775595, 22367460, 33551190, 67102380]

約数ペア:

[(1, 67102380), (2, 33551190), (3, 22367460), (4, 16775595), (5, 13420476), (6, 11183730), (9, 7455820), (10, 6710238), (12, 5591865), (15, 4473492), (18, 3727910), (20, 3355119), (30, 2236746), (36, 1863955), (45, 1491164), (60, 1118373), (90, 745582), (101, 664380), (180, 372791), (202, 332190), (303, 221460), (404, 166095), (505, 132876), (606, 110730), (909, 73820), (1010, 66438), (1212, 55365), (1515, 44292), (1818, 36910), (2020, 33219), (3030, 22146), (3636, 18455), (3691, 18180), (4545, 14764), (6060, 11073), (7382, 9090)]