72723570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51577}}^1$

素因数の和:51634

約数の個数: 32

約数和(自身を含む): 178253568

約数和(自身を除く): 105529998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 51577, 103154, 154731, 257885, 309462, 515770, 773655, 1547310, 2424119, 4848238, 7272357, 12120595, 14544714, 24241190, 36361785, 72723570]

約数ペア:

[(1, 72723570), (2, 36361785), (3, 24241190), (5, 14544714), (6, 12120595), (10, 7272357), (15, 4848238), (30, 2424119), (47, 1547310), (94, 773655), (141, 515770), (235, 309462), (282, 257885), (470, 154731), (705, 103154), (1410, 51577)]