133342020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 467445888

約数和(自身を除く): 334103868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 97, 105, 126, 140, 180, 194, 210, 252, 291, 315, 388, 420, 485, 582, 630, 679, 873, 970, 1091, 1164, 1260, 1358, 1455, 1746, 1940, 2037, 2182, 2716, 2910, 3273, 3395, 3492, 4074, 4364, 4365, 5455, 5820, 6111, 6546, 6790, 7637, 8148, 8730, 9819, 10185, 10910, 12222, 13092, 13580, 15274, 16365, 17460, 19638, 20370, 21820, 22911, 24444, 30548, 30555, 32730, 38185, 39276, 40740, 45822, 49095, 61110, 65460, 68733, 76370, 91644, 98190, 105827, 114555, 122220, 137466, 152740, 196380, 211654, 229110, 274932, 317481, 343665, 423308, 458220, 529135, 634962, 687330, 740789, 952443, 1058270, 1269924, 1374660, 1481578, 1587405, 1904886, 2116540, 2222367, 2963156, 3174810, 3703945, 3809772, 4444734, 4762215, 6349620, 6667101, 7407890, 8889468, 9524430, 11111835, 13334202, 14815780, 19048860, 22223670, 26668404, 33335505, 44447340, 66671010, 133342020]

約数ペア:

[(1, 133342020), (2, 66671010), (3, 44447340), (4, 33335505), (5, 26668404), (6, 22223670), (7, 19048860), (9, 14815780), (10, 13334202), (12, 11111835), (14, 9524430), (15, 8889468), (18, 7407890), (20, 6667101), (21, 6349620), (28, 4762215), (30, 4444734), (35, 3809772), (36, 3703945), (42, 3174810), (45, 2963156), (60, 2222367), (63, 2116540), (70, 1904886), (84, 1587405), (90, 1481578), (97, 1374660), (105, 1269924), (126, 1058270), (140, 952443), (180, 740789), (194, 687330), (210, 634962), (252, 529135), (291, 458220), (315, 423308), (388, 343665), (420, 317481), (485, 274932), (582, 229110), (630, 211654), (679, 196380), (873, 152740), (970, 137466), (1091, 122220), (1164, 114555), (1260, 105827), (1358, 98190), (1455, 91644), (1746, 76370), (1940, 68733), (2037, 65460), (2182, 61110), (2716, 49095), (2910, 45822), (3273, 40740), (3395, 39276), (3492, 38185), (4074, 32730), (4364, 30555), (4365, 30548), (5455, 24444), (5820, 22911), (6111, 21820), (6546, 20370), (6790, 19638), (7637, 17460), (8148, 16365), (8730, 15274), (9819, 13580), (10185, 13092), (10910, 12222)]