45807840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2481

約数の個数: 144

約数和(自身を含む): 168412608

約数和(自身を除く): 122604768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2447, 3120, 3744, 4680, 4894, 6240, 7341, 9360, 9788, 12235, 14682, 18720, 19576, 22023, 24470, 29364, 31811, 36705, 39152, 44046, 48940, 58728, 63622, 73410, 78304, 88092, 95433, 97880, 110115, 117456, 127244, 146820, 159055, 176184, 190866, 195760, 220230, 234912, 254488, 286299, 293640, 318110, 352368, 381732, 391520, 440460, 477165, 508976, 572598, 587280, 636220, 704736, 763464, 880920, 954330, 1017952, 1145196, 1174560, 1272440, 1431495, 1526928, 1761840, 1908660, 2290392, 2544880, 2862990, 3053856, 3523680, 3817320, 4580784, 5089760, 5725980, 7634640, 9161568, 11451960, 15269280, 22903920, 45807840]

約数ペア:

[(1, 45807840), (2, 22903920), (3, 15269280), (4, 11451960), (5, 9161568), (6, 7634640), (8, 5725980), (9, 5089760), (10, 4580784), (12, 3817320), (13, 3523680), (15, 3053856), (16, 2862990), (18, 2544880), (20, 2290392), (24, 1908660), (26, 1761840), (30, 1526928), (32, 1431495), (36, 1272440), (39, 1174560), (40, 1145196), (45, 1017952), (48, 954330), (52, 880920), (60, 763464), (65, 704736), (72, 636220), (78, 587280), (80, 572598), (90, 508976), (96, 477165), (104, 440460), (117, 391520), (120, 381732), (130, 352368), (144, 318110), (156, 293640), (160, 286299), (180, 254488), (195, 234912), (208, 220230), (234, 195760), (240, 190866), (260, 176184), (288, 159055), (312, 146820), (360, 127244), (390, 117456), (416, 110115), (468, 97880), (480, 95433), (520, 88092), (585, 78304), (624, 73410), (720, 63622), (780, 58728), (936, 48940), (1040, 44046), (1170, 39152), (1248, 36705), (1440, 31811), (1560, 29364), (1872, 24470), (2080, 22023), (2340, 19576), (2447, 18720), (3120, 14682), (3744, 12235), (4680, 9788), (4894, 9360), (6240, 7341)]