65953080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{183203}}^1$

素因数の和:183220

約数の個数: 48

約数和(自身を含む): 214348680

約数和(自身を除く): 148395600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 183203, 366406, 549609, 732812, 916015, 1099218, 1465624, 1648827, 1832030, 2198436, 2748045, 3297654, 3664060, 4396872, 5496090, 6595308, 7328120, 8244135, 10992180, 13190616, 16488270, 21984360, 32976540, 65953080]

約数ペア:

[(1, 65953080), (2, 32976540), (3, 21984360), (4, 16488270), (5, 13190616), (6, 10992180), (8, 8244135), (9, 7328120), (10, 6595308), (12, 5496090), (15, 4396872), (18, 3664060), (20, 3297654), (24, 2748045), (30, 2198436), (36, 1832030), (40, 1648827), (45, 1465624), (60, 1099218), (72, 916015), (90, 732812), (120, 549609), (180, 366406), (360, 183203)]