84841575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 178655232

約数和(自身を除く): 93813657

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 31, 35, 39, 65, 75, 91, 93, 105, 155, 175, 195, 217, 273, 325, 401, 403, 455, 465, 525, 651, 775, 975, 1085, 1203, 1209, 1365, 2005, 2015, 2275, 2325, 2807, 2821, 3255, 5213, 5425, 6015, 6045, 6825, 8421, 8463, 10025, 10075, 12431, 14035, 14105, 15639, 16275, 26065, 30075, 30225, 36491, 37293, 42105, 42315, 62155, 70175, 70525, 78195, 87017, 109473, 130325, 161603, 182455, 186465, 210525, 211575, 261051, 310775, 390975, 435085, 484809, 547365, 808015, 912275, 932325, 1131221, 1305255, 2175425, 2424045, 2736825, 3393663, 4040075, 5656105, 6526275, 12120225, 16968315, 28280525, 84841575]

約数ペア:

[(1, 84841575), (3, 28280525), (5, 16968315), (7, 12120225), (13, 6526275), (15, 5656105), (21, 4040075), (25, 3393663), (31, 2736825), (35, 2424045), (39, 2175425), (65, 1305255), (75, 1131221), (91, 932325), (93, 912275), (105, 808015), (155, 547365), (175, 484809), (195, 435085), (217, 390975), (273, 310775), (325, 261051), (401, 211575), (403, 210525), (455, 186465), (465, 182455), (525, 161603), (651, 130325), (775, 109473), (975, 87017), (1085, 78195), (1203, 70525), (1209, 70175), (1365, 62155), (2005, 42315), (2015, 42105), (2275, 37293), (2325, 36491), (2807, 30225), (2821, 30075), (3255, 26065), (5213, 16275), (5425, 15639), (6015, 14105), (6045, 14035), (6825, 12431), (8421, 10075), (8463, 10025)]