45740030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 107114400

約数和(自身を除く): 61374370

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 49, 70, 85, 95, 98, 119, 133, 170, 190, 238, 245, 266, 289, 323, 490, 578, 595, 646, 665, 833, 931, 1190, 1330, 1445, 1615, 1666, 1862, 2023, 2261, 2890, 3230, 4046, 4165, 4522, 4655, 4913, 5491, 8330, 9310, 9826, 10115, 10982, 11305, 14161, 15827, 20230, 22610, 24565, 27455, 28322, 31654, 34391, 38437, 49130, 54910, 68782, 70805, 76874, 79135, 93347, 141610, 158270, 171955, 186694, 192185, 240737, 269059, 343910, 384370, 466735, 481474, 538118, 653429, 933470, 1203685, 1306858, 1345295, 2407370, 2690590, 3267145, 4574003, 6534290, 9148006, 22870015, 45740030]

約数ペア:

[(1, 45740030), (2, 22870015), (5, 9148006), (7, 6534290), (10, 4574003), (14, 3267145), (17, 2690590), (19, 2407370), (34, 1345295), (35, 1306858), (38, 1203685), (49, 933470), (70, 653429), (85, 538118), (95, 481474), (98, 466735), (119, 384370), (133, 343910), (170, 269059), (190, 240737), (238, 192185), (245, 186694), (266, 171955), (289, 158270), (323, 141610), (490, 93347), (578, 79135), (595, 76874), (646, 70805), (665, 68782), (833, 54910), (931, 49130), (1190, 38437), (1330, 34391), (1445, 31654), (1615, 28322), (1666, 27455), (1862, 24565), (2023, 22610), (2261, 20230), (2890, 15827), (3230, 14161), (4046, 11305), (4165, 10982), (4522, 10115), (4655, 9826), (4913, 9310), (5491, 8330)]