15697758330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{557}}^1\times {\mathrm{643}}^1$

素因数の和:1700

約数の個数: 96

約数和(自身を含む): 41035123584

約数和(自身を除く): 25337365254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 557, 643, 974, 1114, 1286, 1461, 1671, 1929, 2435, 2785, 2922, 3215, 3342, 3858, 4383, 4870, 5013, 5570, 5787, 6430, 7305, 8355, 8766, 9645, 10026, 11574, 14610, 16710, 19290, 21915, 25065, 28935, 43830, 50130, 57870, 271259, 313141, 358151, 542518, 626282, 716302, 813777, 939423, 1074453, 1356295, 1565705, 1627554, 1790755, 1878846, 2148906, 2441331, 2712590, 2818269, 3131410, 3223359, 3581510, 4068885, 4697115, 4882662, 5372265, 5636538, 6446718, 8137770, 9394230, 10744530, 12206655, 14091345, 16116795, 24413310, 28182690, 32233590, 174419537, 348839074, 523258611, 872097685, 1046517222, 1569775833, 1744195370, 2616293055, 3139551666, 5232586110, 7848879165, 15697758330]

約数ペア:

[(1, 15697758330), (2, 7848879165), (3, 5232586110), (5, 3139551666), (6, 2616293055), (9, 1744195370), (10, 1569775833), (15, 1046517222), (18, 872097685), (30, 523258611), (45, 348839074), (90, 174419537), (487, 32233590), (557, 28182690), (643, 24413310), (974, 16116795), (1114, 14091345), (1286, 12206655), (1461, 10744530), (1671, 9394230), (1929, 8137770), (2435, 6446718), (2785, 5636538), (2922, 5372265), (3215, 4882662), (3342, 4697115), (3858, 4068885), (4383, 3581510), (4870, 3223359), (5013, 3131410), (5570, 2818269), (5787, 2712590), (6430, 2441331), (7305, 2148906), (8355, 1878846), (8766, 1790755), (9645, 1627554), (10026, 1565705), (11574, 1356295), (14610, 1074453), (16710, 939423), (19290, 813777), (21915, 716302), (25065, 626282), (28935, 542518), (43830, 358151), (50130, 313141), (57870, 271259)]