43921260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^2$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 140383152

約数和(自身を除く): 96461892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 103, 115, 138, 180, 206, 207, 230, 276, 309, 345, 412, 414, 460, 515, 618, 690, 828, 927, 1030, 1035, 1236, 1380, 1545, 1854, 2060, 2070, 2369, 3090, 3708, 4140, 4635, 4738, 6180, 7107, 9270, 9476, 10609, 11845, 14214, 18540, 21218, 21321, 23690, 28428, 31827, 35535, 42436, 42642, 47380, 53045, 63654, 71070, 85284, 95481, 106090, 106605, 127308, 142140, 159135, 190962, 212180, 213210, 244007, 318270, 381924, 426420, 477405, 488014, 636540, 732021, 954810, 976028, 1220035, 1464042, 1909620, 2196063, 2440070, 2928084, 3660105, 4392126, 4880140, 7320210, 8784252, 10980315, 14640420, 21960630, 43921260]

約数ペア:

[(1, 43921260), (2, 21960630), (3, 14640420), (4, 10980315), (5, 8784252), (6, 7320210), (9, 4880140), (10, 4392126), (12, 3660105), (15, 2928084), (18, 2440070), (20, 2196063), (23, 1909620), (30, 1464042), (36, 1220035), (45, 976028), (46, 954810), (60, 732021), (69, 636540), (90, 488014), (92, 477405), (103, 426420), (115, 381924), (138, 318270), (180, 244007), (206, 213210), (207, 212180), (230, 190962), (276, 159135), (309, 142140), (345, 127308), (412, 106605), (414, 106090), (460, 95481), (515, 85284), (618, 71070), (690, 63654), (828, 53045), (927, 47380), (1030, 42642), (1035, 42436), (1236, 35535), (1380, 31827), (1545, 28428), (1854, 23690), (2060, 21321), (2070, 21218), (2369, 18540), (3090, 14214), (3708, 11845), (4140, 10609), (4635, 9476), (4738, 9270), (6180, 7107)]