86847900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17029}}^1$

素因数の和:17063

約数の個数: 72

約数和(自身を含む): 266076720

約数和(自身を除く): 179228820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 17029, 34058, 51087, 68116, 85145, 102174, 170290, 204348, 255435, 289493, 340580, 425725, 510870, 578986, 851450, 868479, 1021740, 1157972, 1277175, 1447465, 1702900, 1736958, 2554350, 2894930, 3473916, 4342395, 5108700, 5789860, 7237325, 8684790, 14474650, 17369580, 21711975, 28949300, 43423950, 86847900]

約数ペア:

[(1, 86847900), (2, 43423950), (3, 28949300), (4, 21711975), (5, 17369580), (6, 14474650), (10, 8684790), (12, 7237325), (15, 5789860), (17, 5108700), (20, 4342395), (25, 3473916), (30, 2894930), (34, 2554350), (50, 1736958), (51, 1702900), (60, 1447465), (68, 1277175), (75, 1157972), (85, 1021740), (100, 868479), (102, 851450), (150, 578986), (170, 510870), (204, 425725), (255, 340580), (300, 289493), (340, 255435), (425, 204348), (510, 170290), (850, 102174), (1020, 85145), (1275, 68116), (1700, 51087), (2550, 34058), (5100, 17029)]