13107720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5782

約数の個数: 64

約数和(自身を含む): 41400000

約数和(自身を除く): 28292280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5749, 11498, 17247, 22996, 28745, 34494, 45992, 57490, 68988, 86235, 109231, 114980, 137976, 172470, 218462, 229960, 327693, 344940, 436924, 546155, 655386, 689880, 873848, 1092310, 1310772, 1638465, 2184620, 2621544, 3276930, 4369240, 6553860, 13107720]

約数ペア:

[(1, 13107720), (2, 6553860), (3, 4369240), (4, 3276930), (5, 2621544), (6, 2184620), (8, 1638465), (10, 1310772), (12, 1092310), (15, 873848), (19, 689880), (20, 655386), (24, 546155), (30, 436924), (38, 344940), (40, 327693), (57, 229960), (60, 218462), (76, 172470), (95, 137976), (114, 114980), (120, 109231), (152, 86235), (190, 68988), (228, 57490), (285, 45992), (380, 34494), (456, 28745), (570, 22996), (760, 17247), (1140, 11498), (2280, 5749)]