23711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3234

約数の個数: 80

約数和(自身を含む): 75899904

約数和(自身を除く): 52188624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3187, 3720, 6374, 7440, 9561, 12748, 15935, 19122, 25496, 31870, 38244, 47805, 50992, 63740, 76488, 95610, 98797, 127480, 152976, 191220, 197594, 254960, 296391, 382440, 395188, 493985, 592782, 764880, 790376, 987970, 1185564, 1481955, 1580752, 1975940, 2371128, 2963910, 3951880, 4742256, 5927820, 7903760, 11855640, 23711280]

約数ペア:

[(1, 23711280), (2, 11855640), (3, 7903760), (4, 5927820), (5, 4742256), (6, 3951880), (8, 2963910), (10, 2371128), (12, 1975940), (15, 1580752), (16, 1481955), (20, 1185564), (24, 987970), (30, 790376), (31, 764880), (40, 592782), (48, 493985), (60, 395188), (62, 382440), (80, 296391), (93, 254960), (120, 197594), (124, 191220), (155, 152976), (186, 127480), (240, 98797), (248, 95610), (310, 76488), (372, 63740), (465, 50992), (496, 47805), (620, 38244), (744, 31870), (930, 25496), (1240, 19122), (1488, 15935), (1860, 12748), (2480, 9561), (3187, 7440), (3720, 6374)]