285896280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58109}}^1$

素因数の和:58164

約数の個数: 64

約数和(自身を含む): 878623200

約数和(自身を除く): 592726920

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, 4920, 58109, 116218, 174327, 232436, 290545, 348654, 464872, 581090, 697308, 871635, 1162180, 1394616, 1743270, 2324360, 2382469, 3486540, 4764938, 6973080, 7147407, 9529876, 11912345, 14294814, 19059752, 23824690, 28589628, 35737035, 47649380, 57179256, 71474070, 95298760, 142948140, 285896280]

約数ペア:

[(1, 285896280), (2, 142948140), (3, 95298760), (4, 71474070), (5, 57179256), (6, 47649380), (8, 35737035), (10, 28589628), (12, 23824690), (15, 19059752), (20, 14294814), (24, 11912345), (30, 9529876), (40, 7147407), (41, 6973080), (60, 4764938), (82, 3486540), (120, 2382469), (123, 2324360), (164, 1743270), (205, 1394616), (246, 1162180), (328, 871635), (410, 697308), (492, 581090), (615, 464872), (820, 348654), (984, 290545), (1230, 232436), (1640, 174327), (2460, 116218), (4920, 58109)]