17339880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 52329600

約数和(自身を除く): 34989720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 631, 687, 916, 1145, 1262, 1374, 1832, 1893, 2290, 2524, 2748, 3155, 3435, 3786, 4580, 5048, 5496, 6310, 6870, 7572, 9160, 9465, 12620, 13740, 15144, 18930, 25240, 27480, 37860, 75720, 144499, 288998, 433497, 577996, 722495, 866994, 1155992, 1444990, 1733988, 2167485, 2889980, 3467976, 4334970, 5779960, 8669940, 17339880]

約数ペア:

[(1, 17339880), (2, 8669940), (3, 5779960), (4, 4334970), (5, 3467976), (6, 2889980), (8, 2167485), (10, 1733988), (12, 1444990), (15, 1155992), (20, 866994), (24, 722495), (30, 577996), (40, 433497), (60, 288998), (120, 144499), (229, 75720), (458, 37860), (631, 27480), (687, 25240), (916, 18930), (1145, 15144), (1262, 13740), (1374, 12620), (1832, 9465), (1893, 9160), (2290, 7572), (2524, 6870), (2748, 6310), (3155, 5496), (3435, 5048), (3786, 4580)]