39680310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42667}}^1$

素因数の和:42708

約数の個数: 32

約数和(自身を含む): 98307072

約数和(自身を除く): 58626762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 42667, 85334, 128001, 213335, 256002, 426670, 640005, 1280010, 1322677, 2645354, 3968031, 6613385, 7936062, 13226770, 19840155, 39680310]

約数ペア:

[(1, 39680310), (2, 19840155), (3, 13226770), (5, 7936062), (6, 6613385), (10, 3968031), (15, 2645354), (30, 1322677), (31, 1280010), (62, 640005), (93, 426670), (155, 256002), (186, 213335), (310, 128001), (465, 85334), (930, 42667)]