9686910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 24675840

約数和(自身を除く): 14988930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 139, 202, 230, 278, 303, 345, 417, 505, 606, 690, 695, 834, 1010, 1390, 1515, 2085, 2323, 3030, 3197, 4170, 4646, 6394, 6969, 9591, 11615, 13938, 14039, 15985, 19182, 23230, 28078, 31970, 34845, 42117, 47955, 69690, 70195, 84234, 95910, 140390, 210585, 322897, 421170, 645794, 968691, 1614485, 1937382, 3228970, 4843455, 9686910]

約数ペア:

[(1, 9686910), (2, 4843455), (3, 3228970), (5, 1937382), (6, 1614485), (10, 968691), (15, 645794), (23, 421170), (30, 322897), (46, 210585), (69, 140390), (101, 95910), (115, 84234), (138, 70195), (139, 69690), (202, 47955), (230, 42117), (278, 34845), (303, 31970), (345, 28078), (417, 23230), (505, 19182), (606, 15985), (690, 14039), (695, 13938), (834, 11615), (1010, 9591), (1390, 6969), (1515, 6394), (2085, 4646), (2323, 4170), (3030, 3197)]