90852210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4447}}^1$

素因数の和:4687

約数の個数: 48

約数和(自身を含む): 237309696

約数和(自身を除く): 146457486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 3405, 4086, 4447, 6810, 8894, 10215, 13341, 20430, 22235, 26682, 40023, 44470, 66705, 80046, 133410, 200115, 400230, 1009469, 2018938, 3028407, 5047345, 6056814, 9085221, 10094690, 15142035, 18170442, 30284070, 45426105, 90852210]

約数ペア:

[(1, 90852210), (2, 45426105), (3, 30284070), (5, 18170442), (6, 15142035), (9, 10094690), (10, 9085221), (15, 6056814), (18, 5047345), (30, 3028407), (45, 2018938), (90, 1009469), (227, 400230), (454, 200115), (681, 133410), (1135, 80046), (1362, 66705), (2043, 44470), (2270, 40023), (3405, 26682), (4086, 22235), (4447, 20430), (6810, 13341), (8894, 10215)]