92798775

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 174212064

約数和(自身を除く): 81413289

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 71, 75, 111, 157, 185, 213, 225, 333, 355, 471, 555, 639, 785, 925, 1065, 1413, 1665, 1775, 2355, 2627, 2775, 3195, 3925, 5325, 5809, 7065, 7881, 8325, 11147, 11775, 13135, 15975, 17427, 23643, 29045, 33441, 35325, 39405, 52281, 55735, 65675, 87135, 100323, 118215, 145225, 167205, 197025, 261405, 278675, 412439, 435675, 501615, 591075, 836025, 1237317, 1307025, 2062195, 2508075, 3711951, 6186585, 10310975, 18559755, 30932925, 92798775]

約数ペア:

[(1, 92798775), (3, 30932925), (5, 18559755), (9, 10310975), (15, 6186585), (25, 3711951), (37, 2508075), (45, 2062195), (71, 1307025), (75, 1237317), (111, 836025), (157, 591075), (185, 501615), (213, 435675), (225, 412439), (333, 278675), (355, 261405), (471, 197025), (555, 167205), (639, 145225), (785, 118215), (925, 100323), (1065, 87135), (1413, 65675), (1665, 55735), (1775, 52281), (2355, 39405), (2627, 35325), (2775, 33441), (3195, 29045), (3925, 23643), (5325, 17427), (5809, 15975), (7065, 13135), (7881, 11775), (8325, 11147)]