103445175

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 178560000

約数和(自身を除く): 75114825

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 199, 239, 435, 597, 717, 725, 995, 1195, 2175, 2985, 3585, 4975, 5771, 5975, 6931, 14925, 17313, 17925, 20793, 28855, 34655, 47561, 86565, 103965, 142683, 144275, 173275, 237805, 432825, 519825, 713415, 1189025, 1379269, 3567075, 4137807, 6896345, 20689035, 34481725, 103445175]

約数ペア:

[(1, 103445175), (3, 34481725), (5, 20689035), (15, 6896345), (25, 4137807), (29, 3567075), (75, 1379269), (87, 1189025), (145, 713415), (199, 519825), (239, 432825), (435, 237805), (597, 173275), (717, 144275), (725, 142683), (995, 103965), (1195, 86565), (2175, 47561), (2985, 34655), (3585, 28855), (4975, 20793), (5771, 17925), (5975, 17313), (6931, 14925)]