102046620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130829}}^1$

素因数の和:130854

約数の個数: 48

約数和(自身を含む): 307712160

約数和(自身を除く): 205665540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 130829, 261658, 392487, 523316, 654145, 784974, 1308290, 1569948, 1700777, 1962435, 2616580, 3401554, 3924870, 5102331, 6803108, 7849740, 8503885, 10204662, 17007770, 20409324, 25511655, 34015540, 51023310, 102046620]

約数ペア:

[(1, 102046620), (2, 51023310), (3, 34015540), (4, 25511655), (5, 20409324), (6, 17007770), (10, 10204662), (12, 8503885), (13, 7849740), (15, 6803108), (20, 5102331), (26, 3924870), (30, 3401554), (39, 2616580), (52, 1962435), (60, 1700777), (65, 1569948), (78, 1308290), (130, 784974), (156, 654145), (195, 523316), (260, 392487), (390, 261658), (780, 130829)]