12274500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{167}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 41827968

約数和(自身を除く): 29553468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 167, 175, 196, 210, 245, 250, 294, 300, 334, 350, 375, 420, 490, 500, 501, 525, 588, 668, 700, 735, 750, 835, 875, 980, 1002, 1050, 1169, 1225, 1470, 1500, 1670, 1750, 2004, 2100, 2338, 2450, 2505, 2625, 2940, 3340, 3500, 3507, 3675, 4175, 4676, 4900, 5010, 5250, 5845, 6125, 7014, 7350, 8183, 8350, 10020, 10500, 11690, 12250, 12525, 14028, 14700, 16366, 16700, 17535, 18375, 20875, 23380, 24500, 24549, 25050, 29225, 32732, 35070, 36750, 40915, 41750, 49098, 50100, 58450, 62625, 70140, 73500, 81830, 83500, 87675, 98196, 116900, 122745, 125250, 146125, 163660, 175350, 204575, 245490, 250500, 292250, 350700, 409150, 438375, 490980, 584500, 613725, 818300, 876750, 1022875, 1227450, 1753500, 2045750, 2454900, 3068625, 4091500, 6137250, 12274500]

約数ペア:

[(1, 12274500), (2, 6137250), (3, 4091500), (4, 3068625), (5, 2454900), (6, 2045750), (7, 1753500), (10, 1227450), (12, 1022875), (14, 876750), (15, 818300), (20, 613725), (21, 584500), (25, 490980), (28, 438375), (30, 409150), (35, 350700), (42, 292250), (49, 250500), (50, 245490), (60, 204575), (70, 175350), (75, 163660), (84, 146125), (98, 125250), (100, 122745), (105, 116900), (125, 98196), (140, 87675), (147, 83500), (150, 81830), (167, 73500), (175, 70140), (196, 62625), (210, 58450), (245, 50100), (250, 49098), (294, 41750), (300, 40915), (334, 36750), (350, 35070), (375, 32732), (420, 29225), (490, 25050), (500, 24549), (501, 24500), (525, 23380), (588, 20875), (668, 18375), (700, 17535), (735, 16700), (750, 16366), (835, 14700), (875, 14028), (980, 12525), (1002, 12250), (1050, 11690), (1169, 10500), (1225, 10020), (1470, 8350), (1500, 8183), (1670, 7350), (1750, 7014), (2004, 6125), (2100, 5845), (2338, 5250), (2450, 5010), (2505, 4900), (2625, 4676), (2940, 4175), (3340, 3675), (3500, 3507)]