103670140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18061}}^1$

素因数の和:18118

約数の個数: 48

約数和(自身を含む): 254890944

約数和(自身を除く): 151220804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 18061, 36122, 72244, 90305, 126427, 180610, 252854, 361220, 505708, 632135, 740501, 1264270, 1481002, 2528540, 2962004, 3702505, 5183507, 7405010, 10367014, 14810020, 20734028, 25917535, 51835070, 103670140]

約数ペア:

[(1, 103670140), (2, 51835070), (4, 25917535), (5, 20734028), (7, 14810020), (10, 10367014), (14, 7405010), (20, 5183507), (28, 3702505), (35, 2962004), (41, 2528540), (70, 1481002), (82, 1264270), (140, 740501), (164, 632135), (205, 505708), (287, 361220), (410, 252854), (574, 180610), (820, 126427), (1148, 90305), (1435, 72244), (2870, 36122), (5740, 18061)]