98148510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{121171}}^1$

素因数の和:121190

約数の個数: 40

約数和(自身を含む): 263912616

約数和(自身を除く): 165764106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 121171, 242342, 363513, 605855, 727026, 1090539, 1211710, 1817565, 2181078, 3271617, 3635130, 5452695, 6543234, 9814851, 10905390, 16358085, 19629702, 32716170, 49074255, 98148510]

約数ペア:

[(1, 98148510), (2, 49074255), (3, 32716170), (5, 19629702), (6, 16358085), (9, 10905390), (10, 9814851), (15, 6543234), (18, 5452695), (27, 3635130), (30, 3271617), (45, 2181078), (54, 1817565), (81, 1211710), (90, 1090539), (135, 727026), (162, 605855), (270, 363513), (405, 242342), (810, 121171)]