17174790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8297}}^1$

素因数の和:8333

約数の個数: 48

約数和(自身を含む): 46601568

約数和(自身を除く): 29426778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 8297, 16594, 24891, 41485, 49782, 74673, 82970, 124455, 149346, 190831, 248910, 373365, 381662, 572493, 746730, 954155, 1144986, 1717479, 1908310, 2862465, 3434958, 5724930, 8587395, 17174790]

約数ペア:

[(1, 17174790), (2, 8587395), (3, 5724930), (5, 3434958), (6, 2862465), (9, 1908310), (10, 1717479), (15, 1144986), (18, 954155), (23, 746730), (30, 572493), (45, 381662), (46, 373365), (69, 248910), (90, 190831), (115, 149346), (138, 124455), (207, 82970), (230, 74673), (345, 49782), (414, 41485), (690, 24891), (1035, 16594), (2070, 8297)]