181752715890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{224386069}}^1$

素因数の和:224386088

約数の個数: 40

約数和(自身を含む): 488712860460

約数和(自身を除く): 306960144570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 224386069, 448772138, 673158207, 1121930345, 1346316414, 2019474621, 2243860690, 3365791035, 4038949242, 6058423863, 6731582070, 10097373105, 12116847726, 18175271589, 20194746210, 30292119315, 36350543178, 60584238630, 90876357945, 181752715890]

約数ペア:

[(1, 181752715890), (2, 90876357945), (3, 60584238630), (5, 36350543178), (6, 30292119315), (9, 20194746210), (10, 18175271589), (15, 12116847726), (18, 10097373105), (27, 6731582070), (30, 6058423863), (45, 4038949242), (54, 3365791035), (81, 2243860690), (90, 2019474621), (135, 1346316414), (162, 1121930345), (270, 673158207), (405, 448772138), (810, 224386069)]