98025390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{121019}}^1$

素因数の和:121038

約数の個数: 40

約数和(自身を含む): 263581560

約数和(自身を除く): 165556170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 121019, 242038, 363057, 605095, 726114, 1089171, 1210190, 1815285, 2178342, 3267513, 3630570, 5445855, 6535026, 9802539, 10891710, 16337565, 19605078, 32675130, 49012695, 98025390]

約数ペア:

[(1, 98025390), (2, 49012695), (3, 32675130), (5, 19605078), (6, 16337565), (9, 10891710), (10, 9802539), (15, 6535026), (18, 5445855), (27, 3630570), (30, 3267513), (45, 2178342), (54, 1815285), (81, 1210190), (90, 1089171), (135, 726114), (162, 605095), (270, 363057), (405, 242038), (810, 121019)]