137487720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8363}}^1$

素因数の和:8514

約数の個数: 64

約数和(自身を含む): 415523520

約数和(自身を除く): 278035800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 8363, 16440, 16726, 25089, 33452, 41815, 50178, 66904, 83630, 100356, 125445, 167260, 200712, 250890, 334520, 501780, 1003560, 1145731, 2291462, 3437193, 4582924, 5728655, 6874386, 9165848, 11457310, 13748772, 17185965, 22914620, 27497544, 34371930, 45829240, 68743860, 137487720]

約数ペア:

[(1, 137487720), (2, 68743860), (3, 45829240), (4, 34371930), (5, 27497544), (6, 22914620), (8, 17185965), (10, 13748772), (12, 11457310), (15, 9165848), (20, 6874386), (24, 5728655), (30, 4582924), (40, 3437193), (60, 2291462), (120, 1145731), (137, 1003560), (274, 501780), (411, 334520), (548, 250890), (685, 200712), (822, 167260), (1096, 125445), (1370, 100356), (1644, 83630), (2055, 66904), (2740, 50178), (3288, 41815), (4110, 33452), (5480, 25089), (8220, 16726), (8363, 16440)]