85562340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8243}}^1$

素因数の和:8428

約数の個数: 48

約数和(自身を含む): 240988608

約数和(自身を除く): 155426268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 8243, 10380, 16486, 24729, 32972, 41215, 49458, 82430, 98916, 123645, 164860, 247290, 494580, 1426039, 2852078, 4278117, 5704156, 7130195, 8556234, 14260390, 17112468, 21390585, 28520780, 42781170, 85562340]

約数ペア:

[(1, 85562340), (2, 42781170), (3, 28520780), (4, 21390585), (5, 17112468), (6, 14260390), (10, 8556234), (12, 7130195), (15, 5704156), (20, 4278117), (30, 2852078), (60, 1426039), (173, 494580), (346, 247290), (519, 164860), (692, 123645), (865, 98916), (1038, 82430), (1730, 49458), (2076, 41215), (2595, 32972), (3460, 24729), (5190, 16486), (8243, 10380)]