170908620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34319}}^1$

素因数の和:34414

約数の個数: 48

約数和(自身を含む): 484323840

約数和(自身を除く): 313415220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 34319, 68638, 102957, 137276, 171595, 205914, 343190, 411828, 514785, 686380, 1029570, 2059140, 2848477, 5696954, 8545431, 11393908, 14242385, 17090862, 28484770, 34181724, 42727155, 56969540, 85454310, 170908620]

約数ペア:

[(1, 170908620), (2, 85454310), (3, 56969540), (4, 42727155), (5, 34181724), (6, 28484770), (10, 17090862), (12, 14242385), (15, 11393908), (20, 8545431), (30, 5696954), (60, 2848477), (83, 2059140), (166, 1029570), (249, 686380), (332, 514785), (415, 411828), (498, 343190), (830, 205914), (996, 171595), (1245, 137276), (1660, 102957), (2490, 68638), (4980, 34319)]