242568210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{5309}}^1$

素因数の和:6842

約数の個数: 32

約数和(自身を含む): 582655680

約数和(自身を除く): 340087470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1523, 3046, 4569, 5309, 7615, 9138, 10618, 15230, 15927, 22845, 26545, 31854, 45690, 53090, 79635, 159270, 8085607, 16171214, 24256821, 40428035, 48513642, 80856070, 121284105, 242568210]

約数ペア:

[(1, 242568210), (2, 121284105), (3, 80856070), (5, 48513642), (6, 40428035), (10, 24256821), (15, 16171214), (30, 8085607), (1523, 159270), (3046, 79635), (4569, 53090), (5309, 45690), (7615, 31854), (9138, 26545), (10618, 22845), (15230, 15927)]