23965410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 71539200

約数和(自身を除く): 47573790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 137, 147, 170, 210, 238, 245, 255, 274, 294, 343, 357, 411, 490, 510, 595, 685, 686, 714, 735, 822, 833, 959, 1029, 1190, 1370, 1470, 1666, 1715, 1785, 1918, 2055, 2058, 2329, 2499, 2877, 3430, 3570, 4110, 4165, 4658, 4795, 4998, 5145, 5754, 5831, 6713, 6987, 8330, 9590, 10290, 11645, 11662, 12495, 13426, 13974, 14385, 16303, 17493, 20139, 23290, 24990, 28770, 29155, 32606, 33565, 34935, 34986, 40278, 46991, 48909, 58310, 67130, 69870, 81515, 87465, 93982, 97818, 100695, 114121, 140973, 163030, 174930, 201390, 228242, 234955, 244545, 281946, 342363, 469910, 489090, 570605, 684726, 704865, 798847, 1141210, 1409730, 1597694, 1711815, 2396541, 3423630, 3994235, 4793082, 7988470, 11982705, 23965410]

約数ペア:

[(1, 23965410), (2, 11982705), (3, 7988470), (5, 4793082), (6, 3994235), (7, 3423630), (10, 2396541), (14, 1711815), (15, 1597694), (17, 1409730), (21, 1141210), (30, 798847), (34, 704865), (35, 684726), (42, 570605), (49, 489090), (51, 469910), (70, 342363), (85, 281946), (98, 244545), (102, 234955), (105, 228242), (119, 201390), (137, 174930), (147, 163030), (170, 140973), (210, 114121), (238, 100695), (245, 97818), (255, 93982), (274, 87465), (294, 81515), (343, 69870), (357, 67130), (411, 58310), (490, 48909), (510, 46991), (595, 40278), (685, 34986), (686, 34935), (714, 33565), (735, 32606), (822, 29155), (833, 28770), (959, 24990), (1029, 23290), (1190, 20139), (1370, 17493), (1470, 16303), (1666, 14385), (1715, 13974), (1785, 13426), (1918, 12495), (2055, 11662), (2058, 11645), (2329, 10290), (2499, 9590), (2877, 8330), (3430, 6987), (3570, 6713), (4110, 5831), (4165, 5754), (4658, 5145), (4795, 4998)]