12252330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 34110720

約数和(自身を除く): 21858390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1973, 2070, 3105, 3946, 5919, 6210, 9865, 11838, 17757, 19730, 29595, 35514, 45379, 53271, 59190, 88785, 90758, 106542, 136137, 177570, 226895, 266355, 272274, 408411, 453790, 532710, 680685, 816822, 1225233, 1361370, 2042055, 2450466, 4084110, 6126165, 12252330]

約数ペア:

[(1, 12252330), (2, 6126165), (3, 4084110), (5, 2450466), (6, 2042055), (9, 1361370), (10, 1225233), (15, 816822), (18, 680685), (23, 532710), (27, 453790), (30, 408411), (45, 272274), (46, 266355), (54, 226895), (69, 177570), (90, 136137), (115, 106542), (135, 90758), (138, 88785), (207, 59190), (230, 53271), (270, 45379), (345, 35514), (414, 29595), (621, 19730), (690, 17757), (1035, 11838), (1242, 9865), (1973, 6210), (2070, 5919), (3105, 3946)]