150677820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 475797168

約数和(自身を除く): 325119348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 281, 324, 331, 405, 540, 562, 662, 810, 843, 993, 1124, 1324, 1405, 1620, 1655, 1686, 1986, 2529, 2810, 2979, 3310, 3372, 3972, 4215, 4965, 5058, 5620, 5958, 6620, 7587, 8430, 8937, 9930, 10116, 11916, 12645, 14895, 15174, 16860, 17874, 19860, 22761, 25290, 26811, 29790, 30348, 35748, 37935, 44685, 45522, 50580, 53622, 59580, 75870, 89370, 91044, 93011, 107244, 113805, 134055, 151740, 178740, 186022, 227610, 268110, 279033, 372044, 455220, 465055, 536220, 558066, 837099, 930110, 1116132, 1395165, 1674198, 1860220, 2511297, 2790330, 3348396, 4185495, 5022594, 5580660, 7533891, 8370990, 10045188, 12556485, 15067782, 16741980, 25112970, 30135564, 37669455, 50225940, 75338910, 150677820]

約数ペア:

[(1, 150677820), (2, 75338910), (3, 50225940), (4, 37669455), (5, 30135564), (6, 25112970), (9, 16741980), (10, 15067782), (12, 12556485), (15, 10045188), (18, 8370990), (20, 7533891), (27, 5580660), (30, 5022594), (36, 4185495), (45, 3348396), (54, 2790330), (60, 2511297), (81, 1860220), (90, 1674198), (108, 1395165), (135, 1116132), (162, 930110), (180, 837099), (270, 558066), (281, 536220), (324, 465055), (331, 455220), (405, 372044), (540, 279033), (562, 268110), (662, 227610), (810, 186022), (843, 178740), (993, 151740), (1124, 134055), (1324, 113805), (1405, 107244), (1620, 93011), (1655, 91044), (1686, 89370), (1986, 75870), (2529, 59580), (2810, 53622), (2979, 50580), (3310, 45522), (3372, 44685), (3972, 37935), (4215, 35748), (4965, 30348), (5058, 29790), (5620, 26811), (5958, 25290), (6620, 22761), (7587, 19860), (8430, 17874), (8937, 16860), (9930, 15174), (10116, 14895), (11916, 12645)]