29480440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6091}}^1$

素因数の和:6124

約数の個数: 48

約数和(自身を含む): 72921240

約数和(自身を除く): 43440800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 6091, 12182, 24364, 30455, 48728, 60910, 67001, 121820, 134002, 243640, 268004, 335005, 536008, 670010, 737011, 1340020, 1474022, 2680040, 2948044, 3685055, 5896088, 7370110, 14740220, 29480440]

約数ペア:

[(1, 29480440), (2, 14740220), (4, 7370110), (5, 5896088), (8, 3685055), (10, 2948044), (11, 2680040), (20, 1474022), (22, 1340020), (40, 737011), (44, 670010), (55, 536008), (88, 335005), (110, 268004), (121, 243640), (220, 134002), (242, 121820), (440, 67001), (484, 60910), (605, 48728), (968, 30455), (1210, 24364), (2420, 12182), (4840, 6091)]