4071060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{359}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 14636160

約数和(自身を除く): 10565100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 359, 378, 405, 420, 540, 567, 630, 718, 756, 810, 945, 1077, 1134, 1260, 1436, 1620, 1795, 1890, 2154, 2268, 2513, 2835, 3231, 3590, 3780, 4308, 5026, 5385, 5670, 6462, 7180, 7539, 9693, 10052, 10770, 11340, 12565, 12924, 15078, 16155, 19386, 21540, 22617, 25130, 29079, 30156, 32310, 37695, 38772, 45234, 48465, 50260, 58158, 64620, 67851, 75390, 90468, 96930, 113085, 116316, 135702, 145395, 150780, 193860, 203553, 226170, 271404, 290790, 339255, 407106, 452340, 581580, 678510, 814212, 1017765, 1357020, 2035530, 4071060]

約数ペア:

[(1, 4071060), (2, 2035530), (3, 1357020), (4, 1017765), (5, 814212), (6, 678510), (7, 581580), (9, 452340), (10, 407106), (12, 339255), (14, 290790), (15, 271404), (18, 226170), (20, 203553), (21, 193860), (27, 150780), (28, 145395), (30, 135702), (35, 116316), (36, 113085), (42, 96930), (45, 90468), (54, 75390), (60, 67851), (63, 64620), (70, 58158), (81, 50260), (84, 48465), (90, 45234), (105, 38772), (108, 37695), (126, 32310), (135, 30156), (140, 29079), (162, 25130), (180, 22617), (189, 21540), (210, 19386), (252, 16155), (270, 15078), (315, 12924), (324, 12565), (359, 11340), (378, 10770), (405, 10052), (420, 9693), (540, 7539), (567, 7180), (630, 6462), (718, 5670), (756, 5385), (810, 5026), (945, 4308), (1077, 3780), (1134, 3590), (1260, 3231), (1436, 2835), (1620, 2513), (1795, 2268), (1890, 2154)]