71055075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 149990400

約数和(自身を除く): 78935325

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 29, 35, 39, 65, 75, 87, 91, 105, 145, 175, 195, 203, 273, 325, 359, 377, 435, 455, 525, 609, 725, 975, 1015, 1077, 1131, 1365, 1795, 1885, 2175, 2275, 2513, 2639, 3045, 4667, 5075, 5385, 5655, 6825, 7539, 7917, 8975, 9425, 10411, 12565, 13195, 14001, 15225, 23335, 26925, 28275, 31233, 32669, 37695, 39585, 52055, 62825, 65975, 70005, 72877, 98007, 116675, 135343, 156165, 163345, 188475, 197925, 218631, 260275, 350025, 364385, 406029, 490035, 676715, 780825, 816725, 947401, 1093155, 1821925, 2030145, 2450175, 2842203, 3383575, 4737005, 5465775, 10150725, 14211015, 23685025, 71055075]

約数ペア:

[(1, 71055075), (3, 23685025), (5, 14211015), (7, 10150725), (13, 5465775), (15, 4737005), (21, 3383575), (25, 2842203), (29, 2450175), (35, 2030145), (39, 1821925), (65, 1093155), (75, 947401), (87, 816725), (91, 780825), (105, 676715), (145, 490035), (175, 406029), (195, 364385), (203, 350025), (273, 260275), (325, 218631), (359, 197925), (377, 188475), (435, 163345), (455, 156165), (525, 135343), (609, 116675), (725, 98007), (975, 72877), (1015, 70005), (1077, 65975), (1131, 62825), (1365, 52055), (1795, 39585), (1885, 37695), (2175, 32669), (2275, 31233), (2513, 28275), (2639, 26925), (3045, 23335), (4667, 15225), (5075, 14001), (5385, 13195), (5655, 12565), (6825, 10411), (7539, 9425), (7917, 8975)]