11931900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 35664384

約数和(自身を除く): 23732484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1283, 1550, 1860, 2325, 2566, 3100, 3849, 4650, 5132, 6415, 7698, 9300, 12830, 15396, 19245, 25660, 32075, 38490, 39773, 64150, 76980, 79546, 96225, 119319, 128300, 159092, 192450, 198865, 238638, 384900, 397730, 477276, 596595, 795460, 994325, 1193190, 1988650, 2386380, 2982975, 3977300, 5965950, 11931900]

約数ペア:

[(1, 11931900), (2, 5965950), (3, 3977300), (4, 2982975), (5, 2386380), (6, 1988650), (10, 1193190), (12, 994325), (15, 795460), (20, 596595), (25, 477276), (30, 397730), (31, 384900), (50, 238638), (60, 198865), (62, 192450), (75, 159092), (93, 128300), (100, 119319), (124, 96225), (150, 79546), (155, 76980), (186, 64150), (300, 39773), (310, 38490), (372, 32075), (465, 25660), (620, 19245), (775, 15396), (930, 12830), (1283, 9300), (1550, 7698), (1860, 6415), (2325, 5132), (2566, 4650), (3100, 3849)]