23638320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32831}}^1$

素因数の和:32850

約数の個数: 60

約数和(自身を含む): 79387776

約数和(自身を除く): 55749456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32831, 65662, 98493, 131324, 164155, 196986, 262648, 295479, 328310, 393972, 492465, 525296, 590958, 656620, 787944, 984930, 1181916, 1313240, 1477395, 1575888, 1969860, 2363832, 2626480, 2954790, 3939720, 4727664, 5909580, 7879440, 11819160, 23638320]

約数ペア:

[(1, 23638320), (2, 11819160), (3, 7879440), (4, 5909580), (5, 4727664), (6, 3939720), (8, 2954790), (9, 2626480), (10, 2363832), (12, 1969860), (15, 1575888), (16, 1477395), (18, 1313240), (20, 1181916), (24, 984930), (30, 787944), (36, 656620), (40, 590958), (45, 525296), (48, 492465), (60, 393972), (72, 328310), (80, 295479), (90, 262648), (120, 196986), (144, 164155), (180, 131324), (240, 98493), (360, 65662), (720, 32831)]