68013360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{94463}}^1$

素因数の和:94482

約数の個数: 60

約数和(自身を含む): 228413952

約数和(自身を除く): 160400592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 94463, 188926, 283389, 377852, 472315, 566778, 755704, 850167, 944630, 1133556, 1416945, 1511408, 1700334, 1889260, 2267112, 2833890, 3400668, 3778520, 4250835, 4534224, 5667780, 6801336, 7557040, 8501670, 11335560, 13602672, 17003340, 22671120, 34006680, 68013360]

約数ペア:

[(1, 68013360), (2, 34006680), (3, 22671120), (4, 17003340), (5, 13602672), (6, 11335560), (8, 8501670), (9, 7557040), (10, 6801336), (12, 5667780), (15, 4534224), (16, 4250835), (18, 3778520), (20, 3400668), (24, 2833890), (30, 2267112), (36, 1889260), (40, 1700334), (45, 1511408), (48, 1416945), (60, 1133556), (72, 944630), (80, 850167), (90, 755704), (120, 566778), (144, 472315), (180, 377852), (240, 283389), (360, 188926), (720, 94463)]