91490310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{112951}}^1$

素因数の和:112970

約数の個数: 40

約数和(自身を含む): 246009456

約数和(自身を除く): 154519146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 112951, 225902, 338853, 564755, 677706, 1016559, 1129510, 1694265, 2033118, 3049677, 3388530, 5082795, 6099354, 9149031, 10165590, 15248385, 18298062, 30496770, 45745155, 91490310]

約数ペア:

[(1, 91490310), (2, 45745155), (3, 30496770), (5, 18298062), (6, 15248385), (9, 10165590), (10, 9149031), (15, 6099354), (18, 5082795), (27, 3388530), (30, 3049677), (45, 2033118), (54, 1694265), (81, 1129510), (90, 1016559), (135, 677706), (162, 564755), (270, 338853), (405, 225902), (810, 112951)]