118521240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 377568000

約数和(自身を除く): 259046760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 227, 228, 229, 285, 380, 454, 456, 458, 570, 681, 687, 760, 908, 916, 1135, 1140, 1145, 1362, 1374, 1816, 1832, 2270, 2280, 2290, 2724, 2748, 3405, 3435, 4313, 4351, 4540, 4580, 5448, 5496, 6810, 6870, 8626, 8702, 9080, 9160, 12939, 13053, 13620, 13740, 17252, 17404, 21565, 21755, 25878, 26106, 27240, 27480, 34504, 34808, 43130, 43510, 51756, 51983, 52212, 64695, 65265, 86260, 87020, 103512, 103966, 104424, 129390, 130530, 155949, 172520, 174040, 207932, 258780, 259915, 261060, 311898, 415864, 517560, 519830, 522120, 623796, 779745, 987677, 1039660, 1247592, 1559490, 1975354, 2079320, 2963031, 3118980, 3950708, 4938385, 5926062, 6237960, 7901416, 9876770, 11852124, 14815155, 19753540, 23704248, 29630310, 39507080, 59260620, 118521240]

約数ペア:

[(1, 118521240), (2, 59260620), (3, 39507080), (4, 29630310), (5, 23704248), (6, 19753540), (8, 14815155), (10, 11852124), (12, 9876770), (15, 7901416), (19, 6237960), (20, 5926062), (24, 4938385), (30, 3950708), (38, 3118980), (40, 2963031), (57, 2079320), (60, 1975354), (76, 1559490), (95, 1247592), (114, 1039660), (120, 987677), (152, 779745), (190, 623796), (227, 522120), (228, 519830), (229, 517560), (285, 415864), (380, 311898), (454, 261060), (456, 259915), (458, 258780), (570, 207932), (681, 174040), (687, 172520), (760, 155949), (908, 130530), (916, 129390), (1135, 104424), (1140, 103966), (1145, 103512), (1362, 87020), (1374, 86260), (1816, 65265), (1832, 64695), (2270, 52212), (2280, 51983), (2290, 51756), (2724, 43510), (2748, 43130), (3405, 34808), (3435, 34504), (4313, 27480), (4351, 27240), (4540, 26106), (4580, 25878), (5448, 21755), (5496, 21565), (6810, 17404), (6870, 17252), (8626, 13740), (8702, 13620), (9080, 13053), (9160, 12939)]