45491880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1799

約数の個数: 128

約数和(自身を含む): 161095680

約数和(自身を除く): 115603800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1747, 1860, 2170, 2604, 3255, 3494, 3720, 4340, 5208, 5241, 6510, 6988, 8680, 8735, 10482, 12229, 13020, 13976, 17470, 20964, 24458, 26040, 26205, 34940, 36687, 41928, 48916, 52410, 54157, 61145, 69880, 73374, 97832, 104820, 108314, 122290, 146748, 162471, 183435, 209640, 216628, 244580, 270785, 293496, 324942, 366870, 379099, 433256, 489160, 541570, 649884, 733740, 758198, 812355, 1083140, 1137297, 1299768, 1467480, 1516396, 1624710, 1895495, 2166280, 2274594, 3032792, 3249420, 3790990, 4549188, 5686485, 6498840, 7581980, 9098376, 11372970, 15163960, 22745940, 45491880]

約数ペア:

[(1, 45491880), (2, 22745940), (3, 15163960), (4, 11372970), (5, 9098376), (6, 7581980), (7, 6498840), (8, 5686485), (10, 4549188), (12, 3790990), (14, 3249420), (15, 3032792), (20, 2274594), (21, 2166280), (24, 1895495), (28, 1624710), (30, 1516396), (31, 1467480), (35, 1299768), (40, 1137297), (42, 1083140), (56, 812355), (60, 758198), (62, 733740), (70, 649884), (84, 541570), (93, 489160), (105, 433256), (120, 379099), (124, 366870), (140, 324942), (155, 293496), (168, 270785), (186, 244580), (210, 216628), (217, 209640), (248, 183435), (280, 162471), (310, 146748), (372, 122290), (420, 108314), (434, 104820), (465, 97832), (620, 73374), (651, 69880), (744, 61145), (840, 54157), (868, 52410), (930, 48916), (1085, 41928), (1240, 36687), (1302, 34940), (1736, 26205), (1747, 26040), (1860, 24458), (2170, 20964), (2604, 17470), (3255, 13976), (3494, 13020), (3720, 12229), (4340, 10482), (5208, 8735), (5241, 8680), (6510, 6988)]