13394070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3461}}^1$

素因数の和:3517

約数の個数: 48

約数和(自身を含む): 35644752

約数和(自身を除く): 22250682

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, 3461, 3870, 6922, 10383, 17305, 20766, 31149, 34610, 51915, 62298, 103830, 148823, 155745, 297646, 311490, 446469, 744115, 892938, 1339407, 1488230, 2232345, 2678814, 4464690, 6697035, 13394070]

約数ペア:

[(1, 13394070), (2, 6697035), (3, 4464690), (5, 2678814), (6, 2232345), (9, 1488230), (10, 1339407), (15, 892938), (18, 744115), (30, 446469), (43, 311490), (45, 297646), (86, 155745), (90, 148823), (129, 103830), (215, 62298), (258, 51915), (387, 34610), (430, 31149), (645, 20766), (774, 17305), (1290, 10383), (1935, 6922), (3461, 3870)]