84120030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49193}}^1$

素因数の和:49225

約数の個数: 48

約数和(自身を含む): 230227920

約数和(自身を除く): 146107890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 49193, 98386, 147579, 245965, 295158, 442737, 491930, 737895, 885474, 934667, 1475790, 1869334, 2213685, 2804001, 4427370, 4673335, 5608002, 8412003, 9346670, 14020005, 16824006, 28040010, 42060015, 84120030]

約数ペア:

[(1, 84120030), (2, 42060015), (3, 28040010), (5, 16824006), (6, 14020005), (9, 9346670), (10, 8412003), (15, 5608002), (18, 4673335), (19, 4427370), (30, 2804001), (38, 2213685), (45, 1869334), (57, 1475790), (90, 934667), (95, 885474), (114, 737895), (171, 491930), (190, 442737), (285, 295158), (342, 245965), (570, 147579), (855, 98386), (1710, 49193)]