3759990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 10063872

約数和(自身を除く): 6303882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 311, 390, 403, 465, 622, 806, 930, 933, 1209, 1555, 1866, 2015, 2418, 3110, 4030, 4043, 4665, 6045, 8086, 9330, 9641, 12090, 12129, 19282, 20215, 24258, 28923, 40430, 48205, 57846, 60645, 96410, 121290, 125333, 144615, 250666, 289230, 375999, 626665, 751998, 1253330, 1879995, 3759990]

約数ペア:

[(1, 3759990), (2, 1879995), (3, 1253330), (5, 751998), (6, 626665), (10, 375999), (13, 289230), (15, 250666), (26, 144615), (30, 125333), (31, 121290), (39, 96410), (62, 60645), (65, 57846), (78, 48205), (93, 40430), (130, 28923), (155, 24258), (186, 20215), (195, 19282), (310, 12129), (311, 12090), (390, 9641), (403, 9330), (465, 8086), (622, 6045), (806, 4665), (930, 4043), (933, 4030), (1209, 3110), (1555, 2418), (1866, 2015)]