405156930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{10333}}^1$

素因数の和:11650

約数の個数: 32

約数和(自身を含む): 973214784

約数和(自身を除く): 568057854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1307, 2614, 3921, 6535, 7842, 10333, 13070, 19605, 20666, 30999, 39210, 51665, 61998, 103330, 154995, 309990, 13505231, 27010462, 40515693, 67526155, 81031386, 135052310, 202578465, 405156930]

約数ペア:

[(1, 405156930), (2, 202578465), (3, 135052310), (5, 81031386), (6, 67526155), (10, 40515693), (15, 27010462), (30, 13505231), (1307, 309990), (2614, 154995), (3921, 103330), (6535, 61998), (7842, 51665), (10333, 39210), (13070, 30999), (19605, 20666)]