9105810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 25242624

約数和(自身を除く): 16136814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 331, 393, 655, 662, 786, 917, 993, 1310, 1655, 1834, 1965, 1986, 2317, 2751, 3310, 3930, 4585, 4634, 4965, 5502, 6951, 9170, 9930, 11585, 13755, 13902, 23170, 27510, 34755, 43361, 69510, 86722, 130083, 216805, 260166, 303527, 433610, 607054, 650415, 910581, 1300830, 1517635, 1821162, 3035270, 4552905, 9105810]

約数ペア:

[(1, 9105810), (2, 4552905), (3, 3035270), (5, 1821162), (6, 1517635), (7, 1300830), (10, 910581), (14, 650415), (15, 607054), (21, 433610), (30, 303527), (35, 260166), (42, 216805), (70, 130083), (105, 86722), (131, 69510), (210, 43361), (262, 34755), (331, 27510), (393, 23170), (655, 13902), (662, 13755), (786, 11585), (917, 9930), (993, 9170), (1310, 6951), (1655, 5502), (1834, 4965), (1965, 4634), (1986, 4585), (2317, 3930), (2751, 3310)]