72916230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{142973}}^1$

素因数の和:143000

約数の個数: 32

約数和(自身を含む): 185294304

約数和(自身を除く): 112378074

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 142973, 285946, 428919, 714865, 857838, 1429730, 2144595, 2430541, 4289190, 4861082, 7291623, 12152705, 14583246, 24305410, 36458115, 72916230]

約数ペア:

[(1, 72916230), (2, 36458115), (3, 24305410), (5, 14583246), (6, 12152705), (10, 7291623), (15, 4861082), (17, 4289190), (30, 2430541), (34, 2144595), (51, 1429730), (85, 857838), (102, 714865), (170, 428919), (255, 285946), (510, 142973)]