73725690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{34613}}^1$

素因数の和:34694

約数の個数: 32

約数和(自身を含む): 179438976

約数和(自身を除く): 105713286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 34613, 69226, 103839, 173065, 207678, 346130, 519195, 1038390, 2457523, 4915046, 7372569, 12287615, 14745138, 24575230, 36862845, 73725690]

約数ペア:

[(1, 73725690), (2, 36862845), (3, 24575230), (5, 14745138), (6, 12287615), (10, 7372569), (15, 4915046), (30, 2457523), (71, 1038390), (142, 519195), (213, 346130), (355, 207678), (426, 173065), (710, 103839), (1065, 69226), (2130, 34613)]