12264030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3225

約数の個数: 48

約数和(自身を含む): 32638320

約数和(自身を除く): 20374290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3169, 3870, 6338, 9507, 15845, 19014, 28521, 31690, 47535, 57042, 95070, 136267, 142605, 272534, 285210, 408801, 681335, 817602, 1226403, 1362670, 2044005, 2452806, 4088010, 6132015, 12264030]

約数ペア:

[(1, 12264030), (2, 6132015), (3, 4088010), (5, 2452806), (6, 2044005), (9, 1362670), (10, 1226403), (15, 817602), (18, 681335), (30, 408801), (43, 285210), (45, 272534), (86, 142605), (90, 136267), (129, 95070), (215, 57042), (258, 47535), (387, 31690), (430, 28521), (645, 19014), (774, 15845), (1290, 9507), (1935, 6338), (3169, 3870)]