40287930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28573}}^1$

素因数の和:28630

約数の個数: 32

約数和(自身を含む): 98751744

約数和(自身を除く): 58463814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 28573, 57146, 85719, 142865, 171438, 285730, 428595, 857190, 1342931, 2685862, 4028793, 6714655, 8057586, 13429310, 20143965, 40287930]

約数ペア:

[(1, 40287930), (2, 20143965), (3, 13429310), (5, 8057586), (6, 6714655), (10, 4028793), (15, 2685862), (30, 1342931), (47, 857190), (94, 428595), (141, 285730), (235, 171438), (282, 142865), (470, 85719), (705, 57146), (1410, 28573)]