30242844

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1871}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 76658400

約数和(自身を除く): 46415556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 1871, 2694, 3742, 4041, 5388, 5613, 7484, 8082, 11226, 16164, 16839, 22452, 33678, 67356, 840079, 1680158, 2520237, 3360316, 5040474, 7560711, 10080948, 15121422, 30242844]

約数ペア:

[(1, 30242844), (2, 15121422), (3, 10080948), (4, 7560711), (6, 5040474), (9, 3360316), (12, 2520237), (18, 1680158), (36, 840079), (449, 67356), (898, 33678), (1347, 22452), (1796, 16839), (1871, 16164), (2694, 11226), (3742, 8082), (4041, 7484), (5388, 5613)]