54843720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1699}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 165240000

約数和(自身を除く): 110396280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 1699, 2152, 2690, 3228, 3398, 4035, 5097, 5380, 6456, 6796, 8070, 8495, 10194, 10760, 13592, 16140, 16990, 20388, 25485, 32280, 33980, 40776, 50970, 67960, 101940, 203880, 457031, 914062, 1371093, 1828124, 2285155, 2742186, 3656248, 4570310, 5484372, 6855465, 9140620, 10968744, 13710930, 18281240, 27421860, 54843720]

約数ペア:

[(1, 54843720), (2, 27421860), (3, 18281240), (4, 13710930), (5, 10968744), (6, 9140620), (8, 6855465), (10, 5484372), (12, 4570310), (15, 3656248), (20, 2742186), (24, 2285155), (30, 1828124), (40, 1371093), (60, 914062), (120, 457031), (269, 203880), (538, 101940), (807, 67960), (1076, 50970), (1345, 40776), (1614, 33980), (1699, 32280), (2152, 25485), (2690, 20388), (3228, 16990), (3398, 16140), (4035, 13592), (5097, 10760), (5380, 10194), (6456, 8495), (6796, 8070)]