12549030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 21319770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1399, 1495, 1794, 2798, 2990, 4197, 4485, 6995, 8394, 8970, 13990, 18187, 20985, 32177, 36374, 41970, 54561, 64354, 90935, 96531, 109122, 160885, 181870, 193062, 272805, 321770, 418301, 482655, 545610, 836602, 965310, 1254903, 2091505, 2509806, 4183010, 6274515, 12549030]

約数ペア:

[(1, 12549030), (2, 6274515), (3, 4183010), (5, 2509806), (6, 2091505), (10, 1254903), (13, 965310), (15, 836602), (23, 545610), (26, 482655), (30, 418301), (39, 321770), (46, 272805), (65, 193062), (69, 181870), (78, 160885), (115, 109122), (130, 96531), (138, 90935), (195, 64354), (230, 54561), (299, 41970), (345, 36374), (390, 32177), (598, 20985), (690, 18187), (897, 13990), (1399, 8970), (1495, 8394), (1794, 6995), (2798, 4485), (2990, 4197)]