13353960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5857}}^1$

素因数の和:5890

約数の個数: 64

約数和(自身を含む): 42177600

約数和(自身を除く): 28823640

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, 5857, 11714, 17571, 23428, 29285, 35142, 46856, 58570, 70284, 87855, 111283, 117140, 140568, 175710, 222566, 234280, 333849, 351420, 445132, 556415, 667698, 702840, 890264, 1112830, 1335396, 1669245, 2225660, 2670792, 3338490, 4451320, 6676980, 13353960]

約数ペア:

[(1, 13353960), (2, 6676980), (3, 4451320), (4, 3338490), (5, 2670792), (6, 2225660), (8, 1669245), (10, 1335396), (12, 1112830), (15, 890264), (19, 702840), (20, 667698), (24, 556415), (30, 445132), (38, 351420), (40, 333849), (57, 234280), (60, 222566), (76, 175710), (95, 140568), (114, 117140), (120, 111283), (152, 87855), (190, 70284), (228, 58570), (285, 46856), (380, 35142), (456, 29285), (570, 23428), (760, 17571), (1140, 11714), (2280, 5857)]