120775590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1859

約数の個数: 128

約数和(自身を含む): 365299200

約数和(自身を除く): 244523610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 1811, 2223, 2470, 2565, 3510, 3622, 3705, 4446, 5130, 5433, 6669, 7410, 9055, 10866, 11115, 13338, 16299, 18110, 22230, 23543, 27165, 32598, 33345, 34409, 47086, 48897, 54330, 66690, 68818, 70629, 81495, 97794, 103227, 117715, 141258, 162990, 172045, 206454, 211887, 235430, 244485, 309681, 344090, 353145, 423774, 447317, 488970, 516135, 619362, 635661, 706290, 894634, 929043, 1032270, 1059435, 1271322, 1341951, 1548405, 1858086, 2118870, 2236585, 2683902, 3096810, 3178305, 4025853, 4473170, 4645215, 6356610, 6709755, 8051706, 9290430, 12077559, 13419510, 20129265, 24155118, 40258530, 60387795, 120775590]

約数ペア:

[(1, 120775590), (2, 60387795), (3, 40258530), (5, 24155118), (6, 20129265), (9, 13419510), (10, 12077559), (13, 9290430), (15, 8051706), (18, 6709755), (19, 6356610), (26, 4645215), (27, 4473170), (30, 4025853), (38, 3178305), (39, 3096810), (45, 2683902), (54, 2236585), (57, 2118870), (65, 1858086), (78, 1548405), (90, 1341951), (95, 1271322), (114, 1059435), (117, 1032270), (130, 929043), (135, 894634), (171, 706290), (190, 635661), (195, 619362), (234, 516135), (247, 488970), (270, 447317), (285, 423774), (342, 353145), (351, 344090), (390, 309681), (494, 244485), (513, 235430), (570, 211887), (585, 206454), (702, 172045), (741, 162990), (855, 141258), (1026, 117715), (1170, 103227), (1235, 97794), (1482, 81495), (1710, 70629), (1755, 68818), (1811, 66690), (2223, 54330), (2470, 48897), (2565, 47086), (3510, 34409), (3622, 33345), (3705, 32598), (4446, 27165), (5130, 23543), (5433, 22230), (6669, 18110), (7410, 16299), (9055, 13338), (10866, 11115)]