45462560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 96

約数和(自身を含む): 126245952

約数和(自身を除く): 80783392

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 1987, 2080, 2288, 2860, 3974, 4576, 5720, 7948, 9935, 11440, 15896, 19870, 21857, 22880, 25831, 31792, 39740, 43714, 51662, 63584, 79480, 87428, 103324, 109285, 129155, 158960, 174856, 206648, 218570, 258310, 284141, 317920, 349712, 413296, 437140, 516620, 568282, 699424, 826592, 874280, 1033240, 1136564, 1420705, 1748560, 2066480, 2273128, 2841410, 3497120, 4132960, 4546256, 5682820, 9092512, 11365640, 22731280, 45462560]

約数ペア:

[(1, 45462560), (2, 22731280), (4, 11365640), (5, 9092512), (8, 5682820), (10, 4546256), (11, 4132960), (13, 3497120), (16, 2841410), (20, 2273128), (22, 2066480), (26, 1748560), (32, 1420705), (40, 1136564), (44, 1033240), (52, 874280), (55, 826592), (65, 699424), (80, 568282), (88, 516620), (104, 437140), (110, 413296), (130, 349712), (143, 317920), (160, 284141), (176, 258310), (208, 218570), (220, 206648), (260, 174856), (286, 158960), (352, 129155), (416, 109285), (440, 103324), (520, 87428), (572, 79480), (715, 63584), (880, 51662), (1040, 43714), (1144, 39740), (1430, 31792), (1760, 25831), (1987, 22880), (2080, 21857), (2288, 19870), (2860, 15896), (3974, 11440), (4576, 9935), (5720, 7948)]