90000252

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{42373}}^1$

素因数の和:42442

約数の個数: 36

約数和(自身を含む): 231362040

約数和(自身を除く): 141361788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 42373, 84746, 127119, 169492, 254238, 381357, 508476, 762714, 1525428, 2500007, 5000014, 7500021, 10000028, 15000042, 22500063, 30000084, 45000126, 90000252]

約数ペア:

[(1, 90000252), (2, 45000126), (3, 30000084), (4, 22500063), (6, 15000042), (9, 10000028), (12, 7500021), (18, 5000014), (36, 2500007), (59, 1525428), (118, 762714), (177, 508476), (236, 381357), (354, 254238), (531, 169492), (708, 127119), (1062, 84746), (2124, 42373)]