15154350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3305

約数の個数: 48

約数和(自身を含む): 38807040

約数和(自身を除く): 23652690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 3259, 4650, 6518, 9777, 16295, 19554, 32590, 48885, 81475, 97770, 101029, 162950, 202058, 244425, 303087, 488850, 505145, 606174, 1010290, 1515435, 2525725, 3030870, 5051450, 7577175, 15154350]

約数ペア:

[(1, 15154350), (2, 7577175), (3, 5051450), (5, 3030870), (6, 2525725), (10, 1515435), (15, 1010290), (25, 606174), (30, 505145), (31, 488850), (50, 303087), (62, 244425), (75, 202058), (93, 162950), (150, 101029), (155, 97770), (186, 81475), (310, 48885), (465, 32590), (775, 19554), (930, 16295), (1550, 9777), (2325, 6518), (3259, 4650)]