12997200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{10831}}^1$

素因数の和:10852

約数の個数: 60

約数和(自身を含む): 41638208

約数和(自身を除く): 28641008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 10831, 21662, 32493, 43324, 54155, 64986, 86648, 108310, 129972, 162465, 173296, 216620, 259944, 270775, 324930, 433240, 519888, 541550, 649860, 812325, 866480, 1083100, 1299720, 1624650, 2166200, 2599440, 3249300, 4332400, 6498600, 12997200]

約数ペア:

[(1, 12997200), (2, 6498600), (3, 4332400), (4, 3249300), (5, 2599440), (6, 2166200), (8, 1624650), (10, 1299720), (12, 1083100), (15, 866480), (16, 812325), (20, 649860), (24, 541550), (25, 519888), (30, 433240), (40, 324930), (48, 270775), (50, 259944), (60, 216620), (75, 173296), (80, 162465), (100, 129972), (120, 108310), (150, 86648), (200, 64986), (240, 54155), (300, 43324), (400, 32493), (600, 21662), (1200, 10831)]