15296280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3164

約数の個数: 64

約数和(自身を含む): 47023200

約数和(自身を除く): 31726920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 3109, 4920, 6218, 9327, 12436, 15545, 18654, 24872, 31090, 37308, 46635, 62180, 74616, 93270, 124360, 127469, 186540, 254938, 373080, 382407, 509876, 637345, 764814, 1019752, 1274690, 1529628, 1912035, 2549380, 3059256, 3824070, 5098760, 7648140, 15296280]

約数ペア:

[(1, 15296280), (2, 7648140), (3, 5098760), (4, 3824070), (5, 3059256), (6, 2549380), (8, 1912035), (10, 1529628), (12, 1274690), (15, 1019752), (20, 764814), (24, 637345), (30, 509876), (40, 382407), (41, 373080), (60, 254938), (82, 186540), (120, 127469), (123, 124360), (164, 93270), (205, 74616), (246, 62180), (328, 46635), (410, 37308), (492, 31090), (615, 24872), (820, 18654), (984, 15545), (1230, 12436), (1640, 9327), (2460, 6218), (3109, 4920)]