53750280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14449}}^1$

素因数の和:14494

約数の個数: 64

約数和(自身を含む): 166464000

約数和(自身を除く): 112713720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 14449, 28898, 43347, 57796, 72245, 86694, 115592, 144490, 173388, 216735, 288980, 346776, 433470, 447919, 577960, 866940, 895838, 1343757, 1733880, 1791676, 2239595, 2687514, 3583352, 4479190, 5375028, 6718785, 8958380, 10750056, 13437570, 17916760, 26875140, 53750280]

約数ペア:

[(1, 53750280), (2, 26875140), (3, 17916760), (4, 13437570), (5, 10750056), (6, 8958380), (8, 6718785), (10, 5375028), (12, 4479190), (15, 3583352), (20, 2687514), (24, 2239595), (30, 1791676), (31, 1733880), (40, 1343757), (60, 895838), (62, 866940), (93, 577960), (120, 447919), (124, 433470), (155, 346776), (186, 288980), (248, 216735), (310, 173388), (372, 144490), (465, 115592), (620, 86694), (744, 72245), (930, 57796), (1240, 43347), (1860, 28898), (3720, 14449)]