137817660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{34283}}^1$

素因数の和:34362

約数の個数: 48

約数和(自身を含む): 391660416

約数和(自身を除く): 253842756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 34283, 68566, 102849, 137132, 171415, 205698, 342830, 411396, 514245, 685660, 1028490, 2056980, 2296961, 4593922, 6890883, 9187844, 11484805, 13781766, 22969610, 27563532, 34454415, 45939220, 68908830, 137817660]

約数ペア:

[(1, 137817660), (2, 68908830), (3, 45939220), (4, 34454415), (5, 27563532), (6, 22969610), (10, 13781766), (12, 11484805), (15, 9187844), (20, 6890883), (30, 4593922), (60, 2296961), (67, 2056980), (134, 1028490), (201, 685660), (268, 514245), (335, 411396), (402, 342830), (670, 205698), (804, 171415), (1005, 137132), (1340, 102849), (2010, 68566), (4020, 34283)]