77833500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2772

約数の個数: 96

約数和(自身を含む): 238667520

約数和(自身を除く): 160834020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2731, 2850, 4750, 5462, 5700, 7125, 8193, 9500, 10924, 13655, 14250, 16386, 27310, 28500, 32772, 40965, 51889, 54620, 68275, 81930, 103778, 136550, 155667, 163860, 204825, 207556, 259445, 273100, 311334, 341375, 409650, 518890, 622668, 682750, 778335, 819300, 1024125, 1037780, 1297225, 1365500, 1556670, 2048250, 2594450, 3113340, 3891675, 4096500, 5188900, 6486125, 7783350, 12972250, 15566700, 19458375, 25944500, 38916750, 77833500]

約数ペア:

[(1, 77833500), (2, 38916750), (3, 25944500), (4, 19458375), (5, 15566700), (6, 12972250), (10, 7783350), (12, 6486125), (15, 5188900), (19, 4096500), (20, 3891675), (25, 3113340), (30, 2594450), (38, 2048250), (50, 1556670), (57, 1365500), (60, 1297225), (75, 1037780), (76, 1024125), (95, 819300), (100, 778335), (114, 682750), (125, 622668), (150, 518890), (190, 409650), (228, 341375), (250, 311334), (285, 273100), (300, 259445), (375, 207556), (380, 204825), (475, 163860), (500, 155667), (570, 136550), (750, 103778), (950, 81930), (1140, 68275), (1425, 54620), (1500, 51889), (1900, 40965), (2375, 32772), (2731, 28500), (2850, 27310), (4750, 16386), (5462, 14250), (5700, 13655), (7125, 10924), (8193, 9500)]