13354680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 40471200

約数和(自身を除く): 27116520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1021, 1090, 1308, 1635, 2042, 2180, 2616, 3063, 3270, 4084, 4360, 5105, 6126, 6540, 8168, 10210, 12252, 13080, 15315, 20420, 24504, 30630, 40840, 61260, 111289, 122520, 222578, 333867, 445156, 556445, 667734, 890312, 1112890, 1335468, 1669335, 2225780, 2670936, 3338670, 4451560, 6677340, 13354680]

約数ペア:

[(1, 13354680), (2, 6677340), (3, 4451560), (4, 3338670), (5, 2670936), (6, 2225780), (8, 1669335), (10, 1335468), (12, 1112890), (15, 890312), (20, 667734), (24, 556445), (30, 445156), (40, 333867), (60, 222578), (109, 122520), (120, 111289), (218, 61260), (327, 40840), (436, 30630), (545, 24504), (654, 20420), (872, 15315), (1021, 13080), (1090, 12252), (1308, 10210), (1635, 8168), (2042, 6540), (2180, 6126), (2616, 5105), (3063, 4360), (3270, 4084)]