12444510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 34074432

約数和(自身を除く): 21629922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 1877, 2210, 3315, 3754, 5631, 6630, 9385, 11262, 18770, 24401, 28155, 31909, 48802, 56310, 63818, 73203, 95727, 122005, 146406, 159545, 191454, 244010, 319090, 366015, 414817, 478635, 732030, 829634, 957270, 1244451, 2074085, 2488902, 4148170, 6222255, 12444510]

約数ペア:

[(1, 12444510), (2, 6222255), (3, 4148170), (5, 2488902), (6, 2074085), (10, 1244451), (13, 957270), (15, 829634), (17, 732030), (26, 478635), (30, 414817), (34, 366015), (39, 319090), (51, 244010), (65, 191454), (78, 159545), (85, 146406), (102, 122005), (130, 95727), (170, 73203), (195, 63818), (221, 56310), (255, 48802), (390, 31909), (442, 28155), (510, 24401), (663, 18770), (1105, 11262), (1326, 9385), (1877, 6630), (2210, 5631), (3315, 3754)]