83646210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{1993}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 200995200

約数和(自身を除く): 117348990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1399, 1993, 2798, 3986, 4197, 5979, 6995, 8394, 9965, 11958, 13990, 19930, 20985, 29895, 41970, 59790, 2788207, 5576414, 8364621, 13941035, 16729242, 27882070, 41823105, 83646210]

約数ペア:

[(1, 83646210), (2, 41823105), (3, 27882070), (5, 16729242), (6, 13941035), (10, 8364621), (15, 5576414), (30, 2788207), (1399, 59790), (1993, 41970), (2798, 29895), (3986, 20985), (4197, 19930), (5979, 13990), (6995, 11958), (8394, 9965)]