91847760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3511}}^1$

素因数の和:3636

約数の個数: 80

約数和(自身を含む): 287422080

約数和(自身を除く): 195574320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3511, 4360, 5232, 6540, 7022, 8720, 10533, 13080, 14044, 17555, 21066, 26160, 28088, 35110, 42132, 52665, 56176, 70220, 84264, 105330, 140440, 168528, 210660, 280880, 382699, 421320, 765398, 842640, 1148097, 1530796, 1913495, 2296194, 3061592, 3826990, 4592388, 5740485, 6123184, 7653980, 9184776, 11480970, 15307960, 18369552, 22961940, 30615920, 45923880, 91847760]

約数ペア:

[(1, 91847760), (2, 45923880), (3, 30615920), (4, 22961940), (5, 18369552), (6, 15307960), (8, 11480970), (10, 9184776), (12, 7653980), (15, 6123184), (16, 5740485), (20, 4592388), (24, 3826990), (30, 3061592), (40, 2296194), (48, 1913495), (60, 1530796), (80, 1148097), (109, 842640), (120, 765398), (218, 421320), (240, 382699), (327, 280880), (436, 210660), (545, 168528), (654, 140440), (872, 105330), (1090, 84264), (1308, 70220), (1635, 56176), (1744, 52665), (2180, 42132), (2616, 35110), (3270, 28088), (3511, 26160), (4360, 21066), (5232, 17555), (6540, 14044), (7022, 13080), (8720, 10533)]