93435990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{72431}}^1$

素因数の和:72484

約数の個数: 32

約数和(自身を含む): 229464576

約数和(自身を除く): 136028586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 72431, 144862, 217293, 362155, 434586, 724310, 1086465, 2172930, 3114533, 6229066, 9343599, 15572665, 18687198, 31145330, 46717995, 93435990]

約数ペア:

[(1, 93435990), (2, 46717995), (3, 31145330), (5, 18687198), (6, 15572665), (10, 9343599), (15, 6229066), (30, 3114533), (43, 2172930), (86, 1086465), (129, 724310), (215, 434586), (258, 362155), (430, 217293), (645, 144862), (1290, 72431)]