68898375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 153089664

約数和(自身を除く): 84191289

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 125, 175, 195, 225, 273, 315, 325, 375, 455, 525, 585, 673, 819, 875, 975, 1125, 1365, 1575, 1625, 2019, 2275, 2625, 2925, 3365, 4095, 4711, 4875, 6057, 6825, 7875, 8749, 10095, 11375, 14133, 14625, 16825, 20475, 23555, 26247, 30285, 34125, 42399, 43745, 50475, 61243, 70665, 78741, 84125, 102375, 117775, 131235, 151425, 183729, 211995, 218725, 252375, 306215, 353325, 393705, 551187, 588875, 656175, 757125, 918645, 1059975, 1093625, 1531075, 1766625, 1968525, 2755935, 3280875, 4593225, 5299875, 7655375, 9842625, 13779675, 22966125, 68898375]

約数ペア:

[(1, 68898375), (3, 22966125), (5, 13779675), (7, 9842625), (9, 7655375), (13, 5299875), (15, 4593225), (21, 3280875), (25, 2755935), (35, 1968525), (39, 1766625), (45, 1531075), (63, 1093625), (65, 1059975), (75, 918645), (91, 757125), (105, 656175), (117, 588875), (125, 551187), (175, 393705), (195, 353325), (225, 306215), (273, 252375), (315, 218725), (325, 211995), (375, 183729), (455, 151425), (525, 131235), (585, 117775), (673, 102375), (819, 84125), (875, 78741), (975, 70665), (1125, 61243), (1365, 50475), (1575, 43745), (1625, 42399), (2019, 34125), (2275, 30285), (2625, 26247), (2925, 23555), (3365, 20475), (4095, 16825), (4711, 14625), (4875, 14133), (6057, 11375), (6825, 10095), (7875, 8749)]