1418707560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{381373}}^1$

素因数の和:381418

約数の個数: 64

約数和(自身を含む): 4393428480

約数和(自身を除く): 2974720920

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, 381373, 762746, 1144119, 1525492, 1906865, 2288238, 3050984, 3813730, 4576476, 5720595, 7627460, 9152952, 11441190, 11822563, 15254920, 22882380, 23645126, 35467689, 45764760, 47290252, 59112815, 70935378, 94580504, 118225630, 141870756, 177338445, 236451260, 283741512, 354676890, 472902520, 709353780, 1418707560]

約数ペア:

[(1, 1418707560), (2, 709353780), (3, 472902520), (4, 354676890), (5, 283741512), (6, 236451260), (8, 177338445), (10, 141870756), (12, 118225630), (15, 94580504), (20, 70935378), (24, 59112815), (30, 47290252), (31, 45764760), (40, 35467689), (60, 23645126), (62, 22882380), (93, 15254920), (120, 11822563), (124, 11441190), (155, 9152952), (186, 7627460), (248, 5720595), (310, 4576476), (372, 3813730), (465, 3050984), (620, 2288238), (744, 1906865), (930, 1525492), (1240, 1144119), (1860, 762746), (3720, 381373)]