10203358620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1868747}}^1$

素因数の和:1868779

約数の個数: 96

約数和(自身を含む): 35162362368

約数和(自身を除く): 24959003748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 1868747, 3737494, 5606241, 7474988, 9343735, 11212482, 13081229, 18687470, 22424964, 24293711, 26162458, 28031205, 37374940, 39243687, 48587422, 52324916, 56062410, 65406145, 72881133, 78487374, 97174844, 112124820, 121468555, 130812290, 145762266, 156974748, 170055977, 196218435, 242937110, 261624580, 291524532, 340111954, 364405665, 392436870, 485874220, 510167931, 680223908, 728811330, 784873740, 850279885, 1020335862, 1457622660, 1700559770, 2040671724, 2550839655, 3401119540, 5101679310, 10203358620]

約数ペア:

[(1, 10203358620), (2, 5101679310), (3, 3401119540), (4, 2550839655), (5, 2040671724), (6, 1700559770), (7, 1457622660), (10, 1020335862), (12, 850279885), (13, 784873740), (14, 728811330), (15, 680223908), (20, 510167931), (21, 485874220), (26, 392436870), (28, 364405665), (30, 340111954), (35, 291524532), (39, 261624580), (42, 242937110), (52, 196218435), (60, 170055977), (65, 156974748), (70, 145762266), (78, 130812290), (84, 121468555), (91, 112124820), (105, 97174844), (130, 78487374), (140, 72881133), (156, 65406145), (182, 56062410), (195, 52324916), (210, 48587422), (260, 39243687), (273, 37374940), (364, 28031205), (390, 26162458), (420, 24293711), (455, 22424964), (546, 18687470), (780, 13081229), (910, 11212482), (1092, 9343735), (1365, 7474988), (1820, 5606241), (2730, 3737494), (5460, 1868747)]