90267228

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{3449}}^1$

素因数の和:4186

約数の個数: 36

約数和(自身を含む): 228555600

約数和(自身を除く): 138288372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 3449, 4362, 6543, 6898, 8724, 10347, 13086, 13796, 20694, 26172, 31041, 41388, 62082, 124164, 2507423, 5014846, 7522269, 10029692, 15044538, 22566807, 30089076, 45133614, 90267228]

約数ペア:

[(1, 90267228), (2, 45133614), (3, 30089076), (4, 22566807), (6, 15044538), (9, 10029692), (12, 7522269), (18, 5014846), (36, 2507423), (727, 124164), (1454, 62082), (2181, 41388), (2908, 31041), (3449, 26172), (4362, 20694), (6543, 13796), (6898, 13086), (8724, 10347)]