1418084280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1313041}}^1$

素因数の和:1313061

約数の個数: 64

約数和(自身を含む): 4726951200

約数和(自身を除く): 3308866920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1313041, 2626082, 3939123, 5252164, 6565205, 7878246, 10504328, 11817369, 13130410, 15756492, 19695615, 23634738, 26260820, 31512984, 35452107, 39391230, 47269476, 52521640, 59086845, 70904214, 78782460, 94538952, 118173690, 141808428, 157564920, 177260535, 236347380, 283616856, 354521070, 472694760, 709042140, 1418084280]

約数ペア:

[(1, 1418084280), (2, 709042140), (3, 472694760), (4, 354521070), (5, 283616856), (6, 236347380), (8, 177260535), (9, 157564920), (10, 141808428), (12, 118173690), (15, 94538952), (18, 78782460), (20, 70904214), (24, 59086845), (27, 52521640), (30, 47269476), (36, 39391230), (40, 35452107), (45, 31512984), (54, 26260820), (60, 23634738), (72, 19695615), (90, 15756492), (108, 13130410), (120, 11817369), (135, 10504328), (180, 7878246), (216, 6565205), (270, 5252164), (360, 3939123), (540, 2626082), (1080, 1313041)]