148923090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1949}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 398736000

約数和(自身を除く): 249812910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 283, 566, 849, 1415, 1698, 1949, 2547, 2830, 3898, 4245, 5094, 5847, 7641, 8490, 9745, 11694, 12735, 15282, 17541, 19490, 25470, 29235, 35082, 38205, 52623, 58470, 76410, 87705, 105246, 175410, 263115, 526230, 551567, 1103134, 1654701, 2757835, 3309402, 4964103, 5515670, 8273505, 9928206, 14892309, 16547010, 24820515, 29784618, 49641030, 74461545, 148923090]

約数ペア:

[(1, 148923090), (2, 74461545), (3, 49641030), (5, 29784618), (6, 24820515), (9, 16547010), (10, 14892309), (15, 9928206), (18, 8273505), (27, 5515670), (30, 4964103), (45, 3309402), (54, 2757835), (90, 1654701), (135, 1103134), (270, 551567), (283, 526230), (566, 263115), (849, 175410), (1415, 105246), (1698, 87705), (1949, 76410), (2547, 58470), (2830, 52623), (3898, 38205), (4245, 35082), (5094, 29235), (5847, 25470), (7641, 19490), (8490, 17541), (9745, 15282), (11694, 12735)]