2357638320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9823493}}^1$

素因数の和:9823509

約数の個数: 40

約数和(自身を含む): 7308679536

約数和(自身を除く): 4951041216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9823493, 19646986, 29470479, 39293972, 49117465, 58940958, 78587944, 98234930, 117881916, 147352395, 157175888, 196469860, 235763832, 294704790, 392939720, 471527664, 589409580, 785879440, 1178819160, 2357638320]

約数ペア:

[(1, 2357638320), (2, 1178819160), (3, 785879440), (4, 589409580), (5, 471527664), (6, 392939720), (8, 294704790), (10, 235763832), (12, 196469860), (15, 157175888), (16, 147352395), (20, 117881916), (24, 98234930), (30, 78587944), (40, 58940958), (48, 49117465), (60, 39293972), (80, 29470479), (120, 19646986), (240, 9823493)]