2974680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8263}}^1$

素因数の和:8280

約数の個数: 48

約数和(自身を含む): 9668880

約数和(自身を除く): 6694200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 8263, 16526, 24789, 33052, 41315, 49578, 66104, 74367, 82630, 99156, 123945, 148734, 165260, 198312, 247890, 297468, 330520, 371835, 495780, 594936, 743670, 991560, 1487340, 2974680]

約数ペア:

[(1, 2974680), (2, 1487340), (3, 991560), (4, 743670), (5, 594936), (6, 495780), (8, 371835), (9, 330520), (10, 297468), (12, 247890), (15, 198312), (18, 165260), (20, 148734), (24, 123945), (30, 99156), (36, 82630), (40, 74367), (45, 66104), (60, 49578), (72, 41315), (90, 33052), (120, 24789), (180, 16526), (360, 8263)]