48615780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 142490880

約数和(自身を除く): 93875100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 61, 74, 111, 122, 148, 183, 185, 222, 244, 305, 359, 366, 370, 444, 555, 610, 718, 732, 740, 915, 1077, 1110, 1220, 1436, 1795, 1830, 2154, 2220, 2257, 3590, 3660, 4308, 4514, 5385, 6771, 7180, 9028, 10770, 11285, 13283, 13542, 21540, 21899, 22570, 26566, 27084, 33855, 39849, 43798, 45140, 53132, 65697, 66415, 67710, 79698, 87596, 109495, 131394, 132830, 135420, 159396, 199245, 218990, 262788, 265660, 328485, 398490, 437980, 656970, 796980, 810263, 1313940, 1620526, 2430789, 3241052, 4051315, 4861578, 8102630, 9723156, 12153945, 16205260, 24307890, 48615780]

約数ペア:

[(1, 48615780), (2, 24307890), (3, 16205260), (4, 12153945), (5, 9723156), (6, 8102630), (10, 4861578), (12, 4051315), (15, 3241052), (20, 2430789), (30, 1620526), (37, 1313940), (60, 810263), (61, 796980), (74, 656970), (111, 437980), (122, 398490), (148, 328485), (183, 265660), (185, 262788), (222, 218990), (244, 199245), (305, 159396), (359, 135420), (366, 132830), (370, 131394), (444, 109495), (555, 87596), (610, 79698), (718, 67710), (732, 66415), (740, 65697), (915, 53132), (1077, 45140), (1110, 43798), (1220, 39849), (1436, 33855), (1795, 27084), (1830, 26566), (2154, 22570), (2220, 21899), (2257, 21540), (3590, 13542), (3660, 13283), (4308, 11285), (4514, 10770), (5385, 9028), (6771, 7180)]