38675850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 105261120

約数和(自身を除く): 66585270

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 145, 150, 170, 174, 255, 290, 425, 435, 493, 510, 523, 725, 850, 870, 986, 1046, 1275, 1450, 1479, 1569, 2175, 2465, 2550, 2615, 2958, 3138, 4350, 4930, 5230, 7395, 7845, 8891, 12325, 13075, 14790, 15167, 15690, 17782, 24650, 26150, 26673, 30334, 36975, 39225, 44455, 45501, 53346, 73950, 75835, 78450, 88910, 91002, 133365, 151670, 222275, 227505, 257839, 266730, 379175, 444550, 455010, 515678, 666825, 758350, 773517, 1137525, 1289195, 1333650, 1547034, 2275050, 2578390, 3867585, 6445975, 7735170, 12891950, 19337925, 38675850]

約数ペア:

[(1, 38675850), (2, 19337925), (3, 12891950), (5, 7735170), (6, 6445975), (10, 3867585), (15, 2578390), (17, 2275050), (25, 1547034), (29, 1333650), (30, 1289195), (34, 1137525), (50, 773517), (51, 758350), (58, 666825), (75, 515678), (85, 455010), (87, 444550), (102, 379175), (145, 266730), (150, 257839), (170, 227505), (174, 222275), (255, 151670), (290, 133365), (425, 91002), (435, 88910), (493, 78450), (510, 75835), (523, 73950), (725, 53346), (850, 45501), (870, 44455), (986, 39225), (1046, 36975), (1275, 30334), (1450, 26673), (1479, 26150), (1569, 24650), (2175, 17782), (2465, 15690), (2550, 15167), (2615, 14790), (2958, 13075), (3138, 12325), (4350, 8891), (4930, 7845), (5230, 7395)]