1707326820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{8923}}^1$

素因数の和:10001

約数の個数: 72

約数和(自身を含む): 5184344256

約数和(自身を除く): 3477017436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1063, 2126, 3189, 4252, 5315, 6378, 8923, 9567, 10630, 12756, 15945, 17846, 19134, 21260, 26769, 31890, 35692, 38268, 44615, 47835, 53538, 63780, 80307, 89230, 95670, 107076, 133845, 160614, 178460, 191340, 267690, 321228, 401535, 535380, 803070, 1606140, 9485149, 18970298, 28455447, 37940596, 47425745, 56910894, 85366341, 94851490, 113821788, 142277235, 170732682, 189702980, 284554470, 341465364, 426831705, 569108940, 853663410, 1707326820]

約数ペア:

[(1, 1707326820), (2, 853663410), (3, 569108940), (4, 426831705), (5, 341465364), (6, 284554470), (9, 189702980), (10, 170732682), (12, 142277235), (15, 113821788), (18, 94851490), (20, 85366341), (30, 56910894), (36, 47425745), (45, 37940596), (60, 28455447), (90, 18970298), (180, 9485149), (1063, 1606140), (2126, 803070), (3189, 535380), (4252, 401535), (5315, 321228), (6378, 267690), (8923, 191340), (9567, 178460), (10630, 160614), (12756, 133845), (15945, 107076), (17846, 95670), (19134, 89230), (21260, 80307), (26769, 63780), (31890, 53538), (35692, 47835), (38268, 44615)]