150119280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{208499}}^1$

素因数の和:208518

約数の個数: 60

約数和(自身を含む): 504153000

約数和(自身を除く): 354033720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 208499, 416998, 625497, 833996, 1042495, 1250994, 1667992, 1876491, 2084990, 2501988, 3127485, 3335984, 3752982, 4169980, 5003976, 6254970, 7505964, 8339960, 9382455, 10007952, 12509940, 15011928, 16679920, 18764910, 25019880, 30023856, 37529820, 50039760, 75059640, 150119280]

約数ペア:

[(1, 150119280), (2, 75059640), (3, 50039760), (4, 37529820), (5, 30023856), (6, 25019880), (8, 18764910), (9, 16679920), (10, 15011928), (12, 12509940), (15, 10007952), (16, 9382455), (18, 8339960), (20, 7505964), (24, 6254970), (30, 5003976), (36, 4169980), (40, 3752982), (45, 3335984), (48, 3127485), (60, 2501988), (72, 2084990), (80, 1876491), (90, 1667992), (120, 1250994), (144, 1042495), (180, 833996), (240, 625497), (360, 416998), (720, 208499)]