1587304890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{58207}}^1$

素因数の和:58324

約数の個数: 64

約数和(自身を含む): 4274795520

約数和(自身を除く): 2687490630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 9090, 13635, 27270, 58207, 116414, 174621, 291035, 349242, 523863, 582070, 873105, 1047726, 1571589, 1746210, 2619315, 3143178, 5238630, 5878907, 7857945, 11757814, 15715890, 17636721, 29394535, 35273442, 52910163, 58789070, 88183605, 105820326, 158730489, 176367210, 264550815, 317460978, 529101630, 793652445, 1587304890]

約数ペア:

[(1, 1587304890), (2, 793652445), (3, 529101630), (5, 317460978), (6, 264550815), (9, 176367210), (10, 158730489), (15, 105820326), (18, 88183605), (27, 58789070), (30, 52910163), (45, 35273442), (54, 29394535), (90, 17636721), (101, 15715890), (135, 11757814), (202, 7857945), (270, 5878907), (303, 5238630), (505, 3143178), (606, 2619315), (909, 1746210), (1010, 1571589), (1515, 1047726), (1818, 873105), (2727, 582070), (3030, 523863), (4545, 349242), (5454, 291035), (9090, 174621), (13635, 116414), (27270, 58207)]