2316675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 4285440

約数和(自身を除く): 1968765

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 79, 85, 115, 237, 255, 345, 391, 395, 425, 575, 1173, 1185, 1275, 1343, 1725, 1817, 1955, 1975, 4029, 5451, 5865, 5925, 6715, 9085, 9775, 20145, 27255, 29325, 30889, 33575, 45425, 92667, 100725, 136275, 154445, 463335, 772225, 2316675]

約数ペア:

[(1, 2316675), (3, 772225), (5, 463335), (15, 154445), (17, 136275), (23, 100725), (25, 92667), (51, 45425), (69, 33575), (75, 30889), (79, 29325), (85, 27255), (115, 20145), (237, 9775), (255, 9085), (345, 6715), (391, 5925), (395, 5865), (425, 5451), (575, 4029), (1173, 1975), (1185, 1955), (1275, 1817), (1343, 1725)]