454822920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4561}}^1$

素因数の和:4855

約数の個数: 96

約数和(自身を含む): 1483836120

約数和(自身を除く): 1029013200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4561, 4986, 5540, 6648, 8310, 9122, 9972, 11080, 12465, 13683, 16620, 18244, 19944, 22805, 24930, 27366, 33240, 36488, 41049, 45610, 49860, 54732, 68415, 82098, 91220, 99720, 109464, 136830, 164196, 182440, 205245, 273660, 328392, 410490, 547320, 820980, 1263397, 1641960, 2526794, 3790191, 5053588, 6316985, 7580382, 10107176, 11370573, 12633970, 15160764, 18950955, 22741146, 25267940, 30321528, 37901910, 45482292, 50535880, 56852865, 75803820, 90964584, 113705730, 151607640, 227411460, 454822920]

約数ペア:

[(1, 454822920), (2, 227411460), (3, 151607640), (4, 113705730), (5, 90964584), (6, 75803820), (8, 56852865), (9, 50535880), (10, 45482292), (12, 37901910), (15, 30321528), (18, 25267940), (20, 22741146), (24, 18950955), (30, 15160764), (36, 12633970), (40, 11370573), (45, 10107176), (60, 7580382), (72, 6316985), (90, 5053588), (120, 3790191), (180, 2526794), (277, 1641960), (360, 1263397), (554, 820980), (831, 547320), (1108, 410490), (1385, 328392), (1662, 273660), (2216, 205245), (2493, 182440), (2770, 164196), (3324, 136830), (4155, 109464), (4561, 99720), (4986, 91220), (5540, 82098), (6648, 68415), (8310, 54732), (9122, 49860), (9972, 45610), (11080, 41049), (12465, 36488), (13683, 33240), (16620, 27366), (18244, 24930), (19944, 22805)]