47663100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 155545600

約数和(自身を除く): 107882500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 127, 135, 139, 150, 180, 225, 254, 270, 278, 300, 381, 417, 450, 508, 540, 556, 635, 675, 695, 762, 834, 900, 1143, 1251, 1270, 1350, 1390, 1524, 1668, 1905, 2085, 2286, 2502, 2540, 2700, 2780, 3175, 3429, 3475, 3753, 3810, 4170, 4572, 5004, 5715, 6255, 6350, 6858, 6950, 7506, 7620, 8340, 9525, 10425, 11430, 12510, 12700, 13716, 13900, 15012, 17145, 17653, 18765, 19050, 20850, 22860, 25020, 28575, 31275, 34290, 35306, 37530, 38100, 41700, 52959, 57150, 62550, 68580, 70612, 75060, 85725, 88265, 93825, 105918, 114300, 125100, 158877, 171450, 176530, 187650, 211836, 264795, 317754, 342900, 353060, 375300, 441325, 476631, 529590, 635508, 794385, 882650, 953262, 1059180, 1323975, 1588770, 1765300, 1906524, 2383155, 2647950, 3177540, 3971925, 4766310, 5295900, 7943850, 9532620, 11915775, 15887700, 23831550, 47663100]

約数ペア:

[(1, 47663100), (2, 23831550), (3, 15887700), (4, 11915775), (5, 9532620), (6, 7943850), (9, 5295900), (10, 4766310), (12, 3971925), (15, 3177540), (18, 2647950), (20, 2383155), (25, 1906524), (27, 1765300), (30, 1588770), (36, 1323975), (45, 1059180), (50, 953262), (54, 882650), (60, 794385), (75, 635508), (90, 529590), (100, 476631), (108, 441325), (127, 375300), (135, 353060), (139, 342900), (150, 317754), (180, 264795), (225, 211836), (254, 187650), (270, 176530), (278, 171450), (300, 158877), (381, 125100), (417, 114300), (450, 105918), (508, 93825), (540, 88265), (556, 85725), (635, 75060), (675, 70612), (695, 68580), (762, 62550), (834, 57150), (900, 52959), (1143, 41700), (1251, 38100), (1270, 37530), (1350, 35306), (1390, 34290), (1524, 31275), (1668, 28575), (1905, 25020), (2085, 22860), (2286, 20850), (2502, 19050), (2540, 18765), (2700, 17653), (2780, 17145), (3175, 15012), (3429, 13900), (3475, 13716), (3753, 12700), (3810, 12510), (4170, 11430), (4572, 10425), (5004, 9525), (5715, 8340), (6255, 7620), (6350, 7506), (6858, 6950)]