4901820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 17127936

約数和(自身を除く): 12226116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1061, 1155, 1540, 2122, 2310, 3183, 4244, 4620, 5305, 6366, 7427, 10610, 11671, 12732, 14854, 15915, 21220, 22281, 23342, 29708, 31830, 35013, 37135, 44562, 46684, 58355, 63660, 70026, 74270, 81697, 89124, 111405, 116710, 140052, 148540, 163394, 175065, 222810, 233420, 245091, 326788, 350130, 408485, 445620, 490182, 700260, 816970, 980364, 1225455, 1633940, 2450910, 4901820]

約数ペア:

[(1, 4901820), (2, 2450910), (3, 1633940), (4, 1225455), (5, 980364), (6, 816970), (7, 700260), (10, 490182), (11, 445620), (12, 408485), (14, 350130), (15, 326788), (20, 245091), (21, 233420), (22, 222810), (28, 175065), (30, 163394), (33, 148540), (35, 140052), (42, 116710), (44, 111405), (55, 89124), (60, 81697), (66, 74270), (70, 70026), (77, 63660), (84, 58355), (105, 46684), (110, 44562), (132, 37135), (140, 35013), (154, 31830), (165, 29708), (210, 23342), (220, 22281), (231, 21220), (308, 15915), (330, 14854), (385, 12732), (420, 11671), (462, 10610), (660, 7427), (770, 6366), (924, 5305), (1061, 4620), (1155, 4244), (1540, 3183), (2122, 2310)]