171170025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 337478400

約数和(自身を除く): 166308375

約数列:

[1, 3, 5, 13, 15, 17, 23, 25, 39, 51, 65, 69, 75, 85, 115, 195, 221, 255, 299, 325, 345, 391, 425, 449, 575, 663, 897, 975, 1105, 1173, 1275, 1347, 1495, 1725, 1955, 2245, 3315, 4485, 5083, 5525, 5837, 5865, 6735, 7475, 7633, 9775, 10327, 11225, 15249, 16575, 17511, 22425, 22899, 25415, 29185, 29325, 30981, 33675, 38165, 51635, 76245, 87555, 99229, 114495, 127075, 134251, 145925, 154905, 175559, 190825, 258175, 297687, 381225, 402753, 437775, 496145, 526677, 572475, 671255, 774525, 877795, 1488435, 2013765, 2282267, 2480725, 2633385, 3356275, 4388975, 6846801, 7442175, 10068825, 11411335, 13166925, 34234005, 57056675, 171170025]

約数ペア:

[(1, 171170025), (3, 57056675), (5, 34234005), (13, 13166925), (15, 11411335), (17, 10068825), (23, 7442175), (25, 6846801), (39, 4388975), (51, 3356275), (65, 2633385), (69, 2480725), (75, 2282267), (85, 2013765), (115, 1488435), (195, 877795), (221, 774525), (255, 671255), (299, 572475), (325, 526677), (345, 496145), (391, 437775), (425, 402753), (449, 381225), (575, 297687), (663, 258175), (897, 190825), (975, 175559), (1105, 154905), (1173, 145925), (1275, 134251), (1347, 127075), (1495, 114495), (1725, 99229), (1955, 87555), (2245, 76245), (3315, 51635), (4485, 38165), (5083, 33675), (5525, 30981), (5837, 29325), (5865, 29185), (6735, 25415), (7475, 22899), (7633, 22425), (9775, 17511), (10327, 16575), (11225, 15249)]