26977830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 73094400

約数和(自身を除く): 46116570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 2819, 3190, 4785, 5638, 8457, 9570, 14095, 16914, 28190, 31009, 42285, 62018, 81751, 84570, 93027, 155045, 163502, 186054, 245253, 310090, 408755, 465135, 490506, 817510, 899261, 930270, 1226265, 1798522, 2452530, 2697783, 4496305, 5395566, 8992610, 13488915, 26977830]

約数ペア:

[(1, 26977830), (2, 13488915), (3, 8992610), (5, 5395566), (6, 4496305), (10, 2697783), (11, 2452530), (15, 1798522), (22, 1226265), (29, 930270), (30, 899261), (33, 817510), (55, 490506), (58, 465135), (66, 408755), (87, 310090), (110, 245253), (145, 186054), (165, 163502), (174, 155045), (290, 93027), (319, 84570), (330, 81751), (435, 62018), (638, 42285), (870, 31009), (957, 28190), (1595, 16914), (1914, 14095), (2819, 9570), (3190, 8457), (4785, 5638)]