315907110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4993}}^1$

素因数の和:5062

約数の個数: 96

約数和(自身を含む): 888132960

約数和(自身を除く): 572225850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 370, 555, 570, 666, 703, 855, 1110, 1406, 1665, 1710, 2109, 3330, 3515, 4218, 4993, 6327, 7030, 9986, 10545, 12654, 14979, 21090, 24965, 29958, 31635, 44937, 49930, 63270, 74895, 89874, 94867, 149790, 184741, 189734, 224685, 284601, 369482, 449370, 474335, 554223, 569202, 853803, 923705, 948670, 1108446, 1423005, 1662669, 1707606, 1847410, 2771115, 2846010, 3325338, 3510079, 4269015, 5542230, 7020158, 8313345, 8538030, 10530237, 16626690, 17550395, 21060474, 31590711, 35100790, 52651185, 63181422, 105302370, 157953555, 315907110]

約数ペア:

[(1, 315907110), (2, 157953555), (3, 105302370), (5, 63181422), (6, 52651185), (9, 35100790), (10, 31590711), (15, 21060474), (18, 17550395), (19, 16626690), (30, 10530237), (37, 8538030), (38, 8313345), (45, 7020158), (57, 5542230), (74, 4269015), (90, 3510079), (95, 3325338), (111, 2846010), (114, 2771115), (171, 1847410), (185, 1707606), (190, 1662669), (222, 1423005), (285, 1108446), (333, 948670), (342, 923705), (370, 853803), (555, 569202), (570, 554223), (666, 474335), (703, 449370), (855, 369482), (1110, 284601), (1406, 224685), (1665, 189734), (1710, 184741), (2109, 149790), (3330, 94867), (3515, 89874), (4218, 74895), (4993, 63270), (6327, 49930), (7030, 44937), (9986, 31635), (10545, 29958), (12654, 24965), (14979, 21090)]