67394460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9439}}^1$

素因数の和:9475

約数の個数: 96

約数和(自身を含む): 228372480

約数和(自身を除く): 160978020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 9439, 18878, 28317, 37756, 47195, 56634, 66073, 94390, 113268, 132146, 141585, 160463, 188780, 198219, 264292, 283170, 320926, 330365, 396438, 481389, 566340, 641852, 660730, 792876, 802315, 962778, 991095, 1123241, 1321460, 1604630, 1925556, 1982190, 2246482, 2406945, 3209260, 3369723, 3964380, 4492964, 4813890, 5616205, 6739446, 9627780, 11232410, 13478892, 16848615, 22464820, 33697230, 67394460]

約数ペア:

[(1, 67394460), (2, 33697230), (3, 22464820), (4, 16848615), (5, 13478892), (6, 11232410), (7, 9627780), (10, 6739446), (12, 5616205), (14, 4813890), (15, 4492964), (17, 3964380), (20, 3369723), (21, 3209260), (28, 2406945), (30, 2246482), (34, 1982190), (35, 1925556), (42, 1604630), (51, 1321460), (60, 1123241), (68, 991095), (70, 962778), (84, 802315), (85, 792876), (102, 660730), (105, 641852), (119, 566340), (140, 481389), (170, 396438), (204, 330365), (210, 320926), (238, 283170), (255, 264292), (340, 198219), (357, 188780), (420, 160463), (476, 141585), (510, 132146), (595, 113268), (714, 94390), (1020, 66073), (1190, 56634), (1428, 47195), (1785, 37756), (2380, 28317), (3570, 18878), (7140, 9439)]