2409840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3347}}^1$

素因数の和:3366

約数の個数: 60

約数和(自身を含む): 8095464

約数和(自身を除く): 5685624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3347, 6694, 10041, 13388, 16735, 20082, 26776, 30123, 33470, 40164, 50205, 53552, 60246, 66940, 80328, 100410, 120492, 133880, 150615, 160656, 200820, 240984, 267760, 301230, 401640, 481968, 602460, 803280, 1204920, 2409840]

約数ペア:

[(1, 2409840), (2, 1204920), (3, 803280), (4, 602460), (5, 481968), (6, 401640), (8, 301230), (9, 267760), (10, 240984), (12, 200820), (15, 160656), (16, 150615), (18, 133880), (20, 120492), (24, 100410), (30, 80328), (36, 66940), (40, 60246), (45, 53552), (48, 50205), (60, 40164), (72, 33470), (80, 30123), (90, 26776), (120, 20082), (144, 16735), (180, 13388), (240, 10041), (360, 6694), (720, 3347)]