142506030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{34673}}^1$

素因数の和:34820

約数の個数: 32

約数和(自身を含む): 344520864

約数和(自身を除く): 202014834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 34673, 69346, 104019, 173365, 208038, 346730, 520095, 1040190, 4750201, 9500402, 14250603, 23751005, 28501206, 47502010, 71253015, 142506030]

約数ペア:

[(1, 142506030), (2, 71253015), (3, 47502010), (5, 28501206), (6, 23751005), (10, 14250603), (15, 9500402), (30, 4750201), (137, 1040190), (274, 520095), (411, 346730), (685, 208038), (822, 173365), (1370, 104019), (2055, 69346), (4110, 34673)]