2753175075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1229}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 5534645760

約数和(自身を除く): 2781470685

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 251, 255, 357, 425, 525, 595, 753, 1229, 1255, 1275, 1757, 1785, 2975, 3687, 3765, 4267, 5271, 6145, 6275, 8603, 8785, 8925, 12801, 18435, 18825, 20893, 21335, 25809, 26355, 29869, 30725, 43015, 43925, 62679, 64005, 89607, 92175, 104465, 106675, 129045, 131775, 146251, 149345, 215075, 308479, 313395, 320025, 438753, 448035, 522325, 645225, 731255, 746725, 925437, 1542395, 1566975, 2159353, 2193765, 2240175, 3656275, 4627185, 5244143, 6478059, 7711975, 10796765, 10968825, 15732429, 23135925, 26220715, 32390295, 36709001, 53983825, 78662145, 110127003, 131103575, 161951475, 183545005, 393310725, 550635015, 917725025, 2753175075]

約数ペア:

[(1, 2753175075), (3, 917725025), (5, 550635015), (7, 393310725), (15, 183545005), (17, 161951475), (21, 131103575), (25, 110127003), (35, 78662145), (51, 53983825), (75, 36709001), (85, 32390295), (105, 26220715), (119, 23135925), (175, 15732429), (251, 10968825), (255, 10796765), (357, 7711975), (425, 6478059), (525, 5244143), (595, 4627185), (753, 3656275), (1229, 2240175), (1255, 2193765), (1275, 2159353), (1757, 1566975), (1785, 1542395), (2975, 925437), (3687, 746725), (3765, 731255), (4267, 645225), (5271, 522325), (6145, 448035), (6275, 438753), (8603, 320025), (8785, 313395), (8925, 308479), (12801, 215075), (18435, 149345), (18825, 146251), (20893, 131775), (21335, 129045), (25809, 106675), (26355, 104465), (29869, 92175), (30725, 89607), (43015, 64005), (43925, 62679)]