15672228975

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{5147}}^1$

素因数の和:5526

約数の個数: 96

約数和(自身を含む): 31100509440

約数和(自身を除く): 15428280465

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 347, 351, 585, 675, 975, 1041, 1735, 1755, 2925, 3123, 4511, 5147, 5205, 8675, 8775, 9369, 13533, 15441, 15615, 22555, 25735, 26025, 40599, 46323, 46845, 66911, 67665, 77205, 78075, 112775, 121797, 128675, 138969, 200733, 202995, 231615, 234225, 334555, 338325, 386025, 602199, 608985, 694845, 1003665, 1014975, 1158075, 1672775, 1786009, 1806597, 3010995, 3044925, 3474225, 5018325, 5358027, 8930045, 9032985, 15054975, 16074081, 23218117, 26790135, 44650225, 45164925, 48222243, 69654351, 80370405, 116090585, 133950675, 208963053, 241111215, 348271755, 401852025, 580452925, 626889159, 1044815265, 1205556075, 1741358775, 3134445795, 5224076325, 15672228975]

約数ペア:

[(1, 15672228975), (3, 5224076325), (5, 3134445795), (9, 1741358775), (13, 1205556075), (15, 1044815265), (25, 626889159), (27, 580452925), (39, 401852025), (45, 348271755), (65, 241111215), (75, 208963053), (117, 133950675), (135, 116090585), (195, 80370405), (225, 69654351), (325, 48222243), (347, 45164925), (351, 44650225), (585, 26790135), (675, 23218117), (975, 16074081), (1041, 15054975), (1735, 9032985), (1755, 8930045), (2925, 5358027), (3123, 5018325), (4511, 3474225), (5147, 3044925), (5205, 3010995), (8675, 1806597), (8775, 1786009), (9369, 1672775), (13533, 1158075), (15441, 1014975), (15615, 1003665), (22555, 694845), (25735, 608985), (26025, 602199), (40599, 386025), (46323, 338325), (46845, 334555), (66911, 234225), (67665, 231615), (77205, 202995), (78075, 200733), (112775, 138969), (121797, 128675)]