581084010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{165551}}^1$

素因数の和:165580

約数の個数: 64

約数和(自身を含む): 1668764160

約数和(自身を除く): 1087680150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 165551, 331102, 496653, 827755, 993306, 1489959, 1655510, 2152163, 2483265, 2979918, 4304326, 4469877, 4966530, 6456489, 7449795, 8939754, 10760815, 12912978, 14899590, 19369467, 21521630, 22349385, 32282445, 38738934, 44698770, 58108401, 64564890, 96847335, 116216802, 193694670, 290542005, 581084010]

約数ペア:

[(1, 581084010), (2, 290542005), (3, 193694670), (5, 116216802), (6, 96847335), (9, 64564890), (10, 58108401), (13, 44698770), (15, 38738934), (18, 32282445), (26, 22349385), (27, 21521630), (30, 19369467), (39, 14899590), (45, 12912978), (54, 10760815), (65, 8939754), (78, 7449795), (90, 6456489), (117, 4966530), (130, 4469877), (135, 4304326), (195, 2979918), (234, 2483265), (270, 2152163), (351, 1655510), (390, 1489959), (585, 993306), (702, 827755), (1170, 496653), (1755, 331102), (3510, 165551)]