40721670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13711}}^1$

素因数の和:13738

約数の個数: 64

約数和(自身を含む): 118471680

約数和(自身を除く): 77750010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 13711, 27422, 41133, 68555, 82266, 123399, 137110, 150821, 205665, 246798, 301642, 370197, 411330, 452463, 616995, 740394, 754105, 904926, 1233990, 1357389, 1508210, 1850985, 2262315, 2714778, 3701970, 4072167, 4524630, 6786945, 8144334, 13573890, 20360835, 40721670]

約数ペア:

[(1, 40721670), (2, 20360835), (3, 13573890), (5, 8144334), (6, 6786945), (9, 4524630), (10, 4072167), (11, 3701970), (15, 2714778), (18, 2262315), (22, 1850985), (27, 1508210), (30, 1357389), (33, 1233990), (45, 904926), (54, 754105), (55, 740394), (66, 616995), (90, 452463), (99, 411330), (110, 370197), (135, 301642), (165, 246798), (198, 205665), (270, 150821), (297, 137110), (330, 123399), (495, 82266), (594, 68555), (990, 41133), (1485, 27422), (2970, 13711)]