45669840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 146553120

約数和(自身を除く): 100883280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 139, 148, 185, 222, 240, 278, 296, 370, 417, 444, 555, 556, 592, 695, 740, 834, 888, 1110, 1112, 1369, 1390, 1480, 1668, 1776, 2085, 2220, 2224, 2738, 2780, 2960, 3336, 4107, 4170, 4440, 5143, 5476, 5560, 6672, 6845, 8214, 8340, 8880, 10286, 10952, 11120, 13690, 15429, 16428, 16680, 20535, 20572, 21904, 25715, 27380, 30858, 32856, 33360, 41070, 41144, 51430, 54760, 61716, 65712, 77145, 82140, 82288, 102860, 109520, 123432, 154290, 164280, 190291, 205720, 246864, 308580, 328560, 380582, 411440, 570873, 617160, 761164, 951455, 1141746, 1234320, 1522328, 1902910, 2283492, 2854365, 3044656, 3805820, 4566984, 5708730, 7611640, 9133968, 11417460, 15223280, 22834920, 45669840]

約数ペア:

[(1, 45669840), (2, 22834920), (3, 15223280), (4, 11417460), (5, 9133968), (6, 7611640), (8, 5708730), (10, 4566984), (12, 3805820), (15, 3044656), (16, 2854365), (20, 2283492), (24, 1902910), (30, 1522328), (37, 1234320), (40, 1141746), (48, 951455), (60, 761164), (74, 617160), (80, 570873), (111, 411440), (120, 380582), (139, 328560), (148, 308580), (185, 246864), (222, 205720), (240, 190291), (278, 164280), (296, 154290), (370, 123432), (417, 109520), (444, 102860), (555, 82288), (556, 82140), (592, 77145), (695, 65712), (740, 61716), (834, 54760), (888, 51430), (1110, 41144), (1112, 41070), (1369, 33360), (1390, 32856), (1480, 30858), (1668, 27380), (1776, 25715), (2085, 21904), (2220, 20572), (2224, 20535), (2738, 16680), (2780, 16428), (2960, 15429), (3336, 13690), (4107, 11120), (4170, 10952), (4440, 10286), (5143, 8880), (5476, 8340), (5560, 8214), (6672, 6845)]