4061340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 13416480

約数和(自身を除く): 9355140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 109, 115, 135, 138, 162, 180, 207, 218, 230, 270, 276, 324, 327, 345, 405, 414, 436, 460, 540, 545, 621, 654, 690, 810, 828, 981, 1035, 1090, 1242, 1308, 1380, 1620, 1635, 1863, 1962, 2070, 2180, 2484, 2507, 2943, 3105, 3270, 3726, 3924, 4140, 4905, 5014, 5886, 6210, 6540, 7452, 7521, 8829, 9315, 9810, 10028, 11772, 12420, 12535, 14715, 15042, 17658, 18630, 19620, 22563, 25070, 29430, 30084, 35316, 37260, 37605, 44145, 45126, 50140, 58860, 67689, 75210, 88290, 90252, 112815, 135378, 150420, 176580, 203067, 225630, 270756, 338445, 406134, 451260, 676890, 812268, 1015335, 1353780, 2030670, 4061340]

約数ペア:

[(1, 4061340), (2, 2030670), (3, 1353780), (4, 1015335), (5, 812268), (6, 676890), (9, 451260), (10, 406134), (12, 338445), (15, 270756), (18, 225630), (20, 203067), (23, 176580), (27, 150420), (30, 135378), (36, 112815), (45, 90252), (46, 88290), (54, 75210), (60, 67689), (69, 58860), (81, 50140), (90, 45126), (92, 44145), (108, 37605), (109, 37260), (115, 35316), (135, 30084), (138, 29430), (162, 25070), (180, 22563), (207, 19620), (218, 18630), (230, 17658), (270, 15042), (276, 14715), (324, 12535), (327, 12420), (345, 11772), (405, 10028), (414, 9810), (436, 9315), (460, 8829), (540, 7521), (545, 7452), (621, 6540), (654, 6210), (690, 5886), (810, 5014), (828, 4905), (981, 4140), (1035, 3924), (1090, 3726), (1242, 3270), (1308, 3105), (1380, 2943), (1620, 2507), (1635, 2484), (1863, 2180), (1962, 2070)]