2942855460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16349197}}^1$

素因数の和:16349212

約数の個数: 36

約数和(自身を含む): 8926662108

約数和(自身を除く): 5983806648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16349197, 32698394, 49047591, 65396788, 81745985, 98095182, 147142773, 163491970, 196190364, 245237955, 294285546, 326983940, 490475910, 588571092, 735713865, 980951820, 1471427730, 2942855460]

約数ペア:

[(1, 2942855460), (2, 1471427730), (3, 980951820), (4, 735713865), (5, 588571092), (6, 490475910), (9, 326983940), (10, 294285546), (12, 245237955), (15, 196190364), (18, 163491970), (20, 147142773), (30, 98095182), (36, 81745985), (45, 65396788), (60, 49047591), (90, 32698394), (180, 16349197)]