180060832

素因数分解:

$2^5\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1231}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 406086912

約数和(自身を除く): 226026080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 653, 1231, 1306, 2462, 2612, 4571, 4924, 5224, 8617, 9142, 9848, 10448, 17234, 18284, 19696, 20896, 34468, 36568, 39392, 68936, 73136, 137872, 146272, 275744, 803843, 1607686, 3215372, 5626901, 6430744, 11253802, 12861488, 22507604, 25722976, 45015208, 90030416, 180060832]

約数ペア:

[(1, 180060832), (2, 90030416), (4, 45015208), (7, 25722976), (8, 22507604), (14, 12861488), (16, 11253802), (28, 6430744), (32, 5626901), (56, 3215372), (112, 1607686), (224, 803843), (653, 275744), (1231, 146272), (1306, 137872), (2462, 73136), (2612, 68936), (4571, 39392), (4924, 36568), (5224, 34468), (8617, 20896), (9142, 19696), (9848, 18284), (10448, 17234)]