260862030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20269}}^1$

素因数の和:20306

約数の個数: 96

約数和(自身を含む): 796854240

約数和(自身を除く): 535992210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 20269, 40538, 60807, 101345, 121614, 182421, 202690, 222959, 263497, 304035, 364842, 445918, 526994, 608070, 668877, 790491, 912105, 1114795, 1317485, 1337754, 1580982, 1824210, 2006631, 2229590, 2371473, 2634970, 2898467, 3344385, 3952455, 4013262, 4742946, 5796934, 6688770, 7904910, 8695401, 10033155, 11857365, 14492335, 17390802, 20066310, 23714730, 26086203, 28984670, 43477005, 52172406, 86954010, 130431015, 260862030]

約数ペア:

[(1, 260862030), (2, 130431015), (3, 86954010), (5, 52172406), (6, 43477005), (9, 28984670), (10, 26086203), (11, 23714730), (13, 20066310), (15, 17390802), (18, 14492335), (22, 11857365), (26, 10033155), (30, 8695401), (33, 7904910), (39, 6688770), (45, 5796934), (55, 4742946), (65, 4013262), (66, 3952455), (78, 3344385), (90, 2898467), (99, 2634970), (110, 2371473), (117, 2229590), (130, 2006631), (143, 1824210), (165, 1580982), (195, 1337754), (198, 1317485), (234, 1114795), (286, 912105), (330, 790491), (390, 668877), (429, 608070), (495, 526994), (585, 445918), (715, 364842), (858, 304035), (990, 263497), (1170, 222959), (1287, 202690), (1430, 182421), (2145, 121614), (2574, 101345), (4290, 60807), (6435, 40538), (12870, 20269)]