560026260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{39383}}^1$

素因数の和:39477

約数の個数: 72

約数和(自身を含む): 1720293120

約数和(自身を除く): 1160266860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 39383, 78766, 118149, 157532, 196915, 236298, 354447, 393830, 472596, 590745, 708894, 787660, 1181490, 1417788, 1772235, 2362980, 3111257, 3544470, 6222514, 7088940, 9333771, 12445028, 15556285, 18667542, 28001313, 31112570, 37335084, 46668855, 56002626, 62225140, 93337710, 112005252, 140006565, 186675420, 280013130, 560026260]

約数ペア:

[(1, 560026260), (2, 280013130), (3, 186675420), (4, 140006565), (5, 112005252), (6, 93337710), (9, 62225140), (10, 56002626), (12, 46668855), (15, 37335084), (18, 31112570), (20, 28001313), (30, 18667542), (36, 15556285), (45, 12445028), (60, 9333771), (79, 7088940), (90, 6222514), (158, 3544470), (180, 3111257), (237, 2362980), (316, 1772235), (395, 1417788), (474, 1181490), (711, 787660), (790, 708894), (948, 590745), (1185, 472596), (1422, 393830), (1580, 354447), (2370, 236298), (2844, 196915), (3555, 157532), (4740, 118149), (7110, 78766), (14220, 39383)]