115022240

素因数分解:

$2^5\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1259}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 272432160

約数和(自身を除く): 157409920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 571, 1142, 1259, 2284, 2518, 2855, 4568, 5036, 5710, 6295, 9136, 10072, 11420, 12590, 18272, 20144, 22840, 25180, 40288, 45680, 50360, 91360, 100720, 201440, 718889, 1437778, 2875556, 3594445, 5751112, 7188890, 11502224, 14377780, 23004448, 28755560, 57511120, 115022240]

約数ペア:

[(1, 115022240), (2, 57511120), (4, 28755560), (5, 23004448), (8, 14377780), (10, 11502224), (16, 7188890), (20, 5751112), (32, 3594445), (40, 2875556), (80, 1437778), (160, 718889), (571, 201440), (1142, 100720), (1259, 91360), (2284, 50360), (2518, 45680), (2855, 40288), (4568, 25180), (5036, 22840), (5710, 20144), (6295, 18272), (9136, 12590), (10072, 11420)]