201965130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{748019}}^1$

素因数の和:748035

約数の個数: 32

約数和(自身を含む): 538574400

約数和(自身を除く): 336609270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 748019, 1496038, 2244057, 3740095, 4488114, 6732171, 7480190, 11220285, 13464342, 20196513, 22440570, 33660855, 40393026, 67321710, 100982565, 201965130]

約数ペア:

[(1, 201965130), (2, 100982565), (3, 67321710), (5, 40393026), (6, 33660855), (9, 22440570), (10, 20196513), (15, 13464342), (18, 11220285), (27, 7480190), (30, 6732171), (45, 4488114), (54, 3740095), (90, 2244057), (135, 1496038), (270, 748019)]