30132400

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1150

約数の個数: 60

約数和(自身を含む): 73481904

約数和(自身を除く): 43349504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1061, 1136, 1420, 1775, 2122, 2840, 3550, 4244, 5305, 5680, 7100, 8488, 10610, 14200, 16976, 21220, 26525, 28400, 42440, 53050, 75331, 84880, 106100, 150662, 212200, 301324, 376655, 424400, 602648, 753310, 1205296, 1506620, 1883275, 3013240, 3766550, 6026480, 7533100, 15066200, 30132400]

約数ペア:

[(1, 30132400), (2, 15066200), (4, 7533100), (5, 6026480), (8, 3766550), (10, 3013240), (16, 1883275), (20, 1506620), (25, 1205296), (40, 753310), (50, 602648), (71, 424400), (80, 376655), (100, 301324), (142, 212200), (200, 150662), (284, 106100), (355, 84880), (400, 75331), (568, 53050), (710, 42440), (1061, 28400), (1136, 26525), (1420, 21220), (1775, 16976), (2122, 14200), (2840, 10610), (3550, 8488), (4244, 7100), (5305, 5680)]