4949370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 8840070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 797, 1035, 1242, 1594, 2070, 2391, 3105, 3985, 4782, 6210, 7173, 7970, 11955, 14346, 18331, 21519, 23910, 35865, 36662, 43038, 54993, 71730, 91655, 107595, 109986, 164979, 183310, 215190, 274965, 329958, 494937, 549930, 824895, 989874, 1649790, 2474685, 4949370]

約数ペア:

[(1, 4949370), (2, 2474685), (3, 1649790), (5, 989874), (6, 824895), (9, 549930), (10, 494937), (15, 329958), (18, 274965), (23, 215190), (27, 183310), (30, 164979), (45, 109986), (46, 107595), (54, 91655), (69, 71730), (90, 54993), (115, 43038), (135, 36662), (138, 35865), (207, 23910), (230, 21519), (270, 18331), (345, 14346), (414, 11955), (621, 7970), (690, 7173), (797, 6210), (1035, 4782), (1242, 3985), (1594, 3105), (2070, 2391)]