171067980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34351}}^1$

素因数の和:34446

約数の個数: 48

約数和(自身を含む): 484775424

約数和(自身を除く): 313707444

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, 34351, 68702, 103053, 137404, 171755, 206106, 343510, 412212, 515265, 687020, 1030530, 2061060, 2851133, 5702266, 8553399, 11404532, 14255665, 17106798, 28511330, 34213596, 42766995, 57022660, 85533990, 171067980]

約数ペア:

[(1, 171067980), (2, 85533990), (3, 57022660), (4, 42766995), (5, 34213596), (6, 28511330), (10, 17106798), (12, 14255665), (15, 11404532), (20, 8553399), (30, 5702266), (60, 2851133), (83, 2061060), (166, 1030530), (249, 687020), (332, 515265), (415, 412212), (498, 343510), (830, 206106), (996, 171755), (1245, 137404), (1660, 103053), (2490, 68702), (4980, 34351)]