438011190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4866791}}^1$

素因数の和:4866804

約数の個数: 24

約数和(自身を含む): 1138829328

約数和(自身を除く): 700818138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4866791, 9733582, 14600373, 24333955, 29200746, 43801119, 48667910, 73001865, 87602238, 146003730, 219005595, 438011190]

約数ペア:

[(1, 438011190), (2, 219005595), (3, 146003730), (5, 87602238), (6, 73001865), (9, 48667910), (10, 43801119), (15, 29200746), (18, 24333955), (30, 14600373), (45, 9733582), (90, 4866791)]