12715967400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{21193279}}^1$

素因数の和:21193298

約数の個数: 48

約数和(自身を含む): 39419500800

約数和(自身を除く): 26703533400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 21193279, 42386558, 63579837, 84773116, 105966395, 127159674, 169546232, 211932790, 254319348, 317899185, 423865580, 508638696, 529831975, 635798370, 847731160, 1059663950, 1271596740, 1589495925, 2119327900, 2543193480, 3178991850, 4238655800, 6357983700, 12715967400]

約数ペア:

[(1, 12715967400), (2, 6357983700), (3, 4238655800), (4, 3178991850), (5, 2543193480), (6, 2119327900), (8, 1589495925), (10, 1271596740), (12, 1059663950), (15, 847731160), (20, 635798370), (24, 529831975), (25, 508638696), (30, 423865580), (40, 317899185), (50, 254319348), (60, 211932790), (75, 169546232), (100, 127159674), (120, 105966395), (150, 84773116), (200, 63579837), (300, 42386558), (600, 21193279)]