936804975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38671}}^1$

素因数の和:38720

約数の個数: 48

約数和(自身を含む): 1726318080

約数和(自身を除く): 789513105

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 24225, 38671, 116013, 193355, 580065, 657407, 734749, 966775, 1972221, 2204247, 2900325, 3287035, 3673745, 9861105, 11021235, 12490733, 16435175, 18368725, 37472199, 49305525, 55106175, 62453665, 187360995, 312268325, 936804975]

約数ペア:

[(1, 936804975), (3, 312268325), (5, 187360995), (15, 62453665), (17, 55106175), (19, 49305525), (25, 37472199), (51, 18368725), (57, 16435175), (75, 12490733), (85, 11021235), (95, 9861105), (255, 3673745), (285, 3287035), (323, 2900325), (425, 2204247), (475, 1972221), (969, 966775), (1275, 734749), (1425, 657407), (1615, 580065), (4845, 193355), (8075, 116013), (24225, 38671)]