1870036160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^2\times {\mathrm{11047}}^1$

素因数の和:11110

約数の個数: 84

約数和(自身を含む): 4655472528

約数和(自身を除く): 2785436368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 529, 736, 920, 1058, 1472, 1840, 2116, 2645, 3680, 4232, 5290, 7360, 8464, 10580, 11047, 16928, 21160, 22094, 33856, 42320, 44188, 55235, 84640, 88376, 110470, 169280, 176752, 220940, 254081, 353504, 441880, 508162, 707008, 883760, 1016324, 1270405, 1767520, 2032648, 2540810, 3535040, 4065296, 5081620, 5843863, 8130592, 10163240, 11687726, 16261184, 20326480, 23375452, 29219315, 40652960, 46750904, 58438630, 81305920, 93501808, 116877260, 187003616, 233754520, 374007232, 467509040, 935018080, 1870036160]

約数ペア:

[(1, 1870036160), (2, 935018080), (4, 467509040), (5, 374007232), (8, 233754520), (10, 187003616), (16, 116877260), (20, 93501808), (23, 81305920), (32, 58438630), (40, 46750904), (46, 40652960), (64, 29219315), (80, 23375452), (92, 20326480), (115, 16261184), (160, 11687726), (184, 10163240), (230, 8130592), (320, 5843863), (368, 5081620), (460, 4065296), (529, 3535040), (736, 2540810), (920, 2032648), (1058, 1767520), (1472, 1270405), (1840, 1016324), (2116, 883760), (2645, 707008), (3680, 508162), (4232, 441880), (5290, 353504), (7360, 254081), (8464, 220940), (10580, 176752), (11047, 169280), (16928, 110470), (21160, 88376), (22094, 84640), (33856, 55235), (42320, 44188)]