86256030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{953}}^1$

素因数の和:1401

約数の個数: 64

約数和(自身を含む): 237385728

約数和(自身を除く): 151129698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 431, 862, 953, 1293, 1906, 2155, 2586, 2859, 3017, 4310, 4765, 5718, 6034, 6465, 6671, 9051, 9530, 12930, 13342, 14295, 15085, 18102, 20013, 28590, 30170, 33355, 40026, 45255, 66710, 90510, 100065, 200130, 410743, 821486, 1232229, 2053715, 2464458, 2875201, 4107430, 5750402, 6161145, 8625603, 12322290, 14376005, 17251206, 28752010, 43128015, 86256030]

約数ペア:

[(1, 86256030), (2, 43128015), (3, 28752010), (5, 17251206), (6, 14376005), (7, 12322290), (10, 8625603), (14, 6161145), (15, 5750402), (21, 4107430), (30, 2875201), (35, 2464458), (42, 2053715), (70, 1232229), (105, 821486), (210, 410743), (431, 200130), (862, 100065), (953, 90510), (1293, 66710), (1906, 45255), (2155, 40026), (2586, 33355), (2859, 30170), (3017, 28590), (4310, 20013), (4765, 18102), (5718, 15085), (6034, 14295), (6465, 13342), (6671, 12930), (9051, 9530)]