44947320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2045

約数の個数: 128

約数和(自身を含む): 155831040

約数和(自身を除く): 110883720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2003, 2040, 2244, 2805, 3740, 4006, 4488, 5610, 6009, 7480, 8012, 10015, 11220, 12018, 16024, 20030, 22033, 22440, 24036, 30045, 34051, 40060, 44066, 48072, 60090, 66099, 68102, 80120, 88132, 102153, 110165, 120180, 132198, 136204, 170255, 176264, 204306, 220330, 240360, 264396, 272408, 330495, 340510, 374561, 408612, 440660, 510765, 528792, 660990, 681020, 749122, 817224, 881320, 1021530, 1123683, 1321980, 1362040, 1498244, 1872805, 2043060, 2247366, 2643960, 2996488, 3745610, 4086120, 4494732, 5618415, 7491220, 8989464, 11236830, 14982440, 22473660, 44947320]

約数ペア:

[(1, 44947320), (2, 22473660), (3, 14982440), (4, 11236830), (5, 8989464), (6, 7491220), (8, 5618415), (10, 4494732), (11, 4086120), (12, 3745610), (15, 2996488), (17, 2643960), (20, 2247366), (22, 2043060), (24, 1872805), (30, 1498244), (33, 1362040), (34, 1321980), (40, 1123683), (44, 1021530), (51, 881320), (55, 817224), (60, 749122), (66, 681020), (68, 660990), (85, 528792), (88, 510765), (102, 440660), (110, 408612), (120, 374561), (132, 340510), (136, 330495), (165, 272408), (170, 264396), (187, 240360), (204, 220330), (220, 204306), (255, 176264), (264, 170255), (330, 136204), (340, 132198), (374, 120180), (408, 110165), (440, 102153), (510, 88132), (561, 80120), (660, 68102), (680, 66099), (748, 60090), (935, 48072), (1020, 44066), (1122, 40060), (1320, 34051), (1496, 30045), (1870, 24036), (2003, 22440), (2040, 22033), (2244, 20030), (2805, 16024), (3740, 12018), (4006, 11220), (4488, 10015), (5610, 8012), (6009, 7480)]