13108860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3867

約数の個数: 72

約数和(自身を含む): 41867280

約数和(自身を除く): 28758420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 3833, 7666, 11499, 15332, 19165, 22998, 34497, 38330, 45996, 57495, 68994, 72827, 76660, 114990, 137988, 145654, 172485, 218481, 229980, 291308, 344970, 364135, 436962, 655443, 689940, 728270, 873924, 1092405, 1310886, 1456540, 2184810, 2621772, 3277215, 4369620, 6554430, 13108860]

約数ペア:

[(1, 13108860), (2, 6554430), (3, 4369620), (4, 3277215), (5, 2621772), (6, 2184810), (9, 1456540), (10, 1310886), (12, 1092405), (15, 873924), (18, 728270), (19, 689940), (20, 655443), (30, 436962), (36, 364135), (38, 344970), (45, 291308), (57, 229980), (60, 218481), (76, 172485), (90, 145654), (95, 137988), (114, 114990), (171, 76660), (180, 72827), (190, 68994), (228, 57495), (285, 45996), (342, 38330), (380, 34497), (570, 22998), (684, 19165), (855, 15332), (1140, 11499), (1710, 7666), (3420, 3833)]