1550888938980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8616049661}}^1$

素因数の和:8616049676

約数の個数: 36

約数和(自身を含む): 4704363115452

約数和(自身を除く): 3153474176472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8616049661, 17232099322, 25848148983, 34464198644, 43080248305, 51696297966, 77544446949, 86160496610, 103392595932, 129240744915, 155088893898, 172320993220, 258481489830, 310177787796, 387722234745, 516962979660, 775444469490, 1550888938980]

約数ペア:

[(1, 1550888938980), (2, 775444469490), (3, 516962979660), (4, 387722234745), (5, 310177787796), (6, 258481489830), (9, 172320993220), (10, 155088893898), (12, 129240744915), (15, 103392595932), (18, 86160496610), (20, 77544446949), (30, 51696297966), (36, 43080248305), (45, 34464198644), (60, 25848148983), (90, 17232099322), (180, 8616049661)]