77535810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 234479232

約数和(自身を除く): 156943422

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 271, 289, 306, 330, 374, 495, 510, 542, 561, 578, 765, 813, 867, 935, 990, 1122, 1355, 1445, 1530, 1626, 1683, 1734, 1870, 2439, 2601, 2710, 2805, 2890, 2981, 3179, 3366, 4065, 4335, 4607, 4878, 5202, 5610, 5962, 6358, 8130, 8415, 8670, 8943, 9214, 9537, 12195, 13005, 13821, 14905, 15895, 16830, 17886, 19074, 23035, 24390, 26010, 26829, 27642, 28611, 29810, 31790, 41463, 44715, 46070, 47685, 50677, 53658, 57222, 69105, 78319, 82926, 89430, 95370, 101354, 134145, 138210, 143055, 152031, 156638, 207315, 234957, 253385, 268290, 286110, 304062, 391595, 414630, 456093, 469914, 506770, 704871, 760155, 783190, 861509, 912186, 1174785, 1409742, 1520310, 1723018, 2280465, 2349570, 2584527, 3524355, 4307545, 4560930, 5169054, 7048710, 7753581, 8615090, 12922635, 15507162, 25845270, 38767905, 77535810]

約数ペア:

[(1, 77535810), (2, 38767905), (3, 25845270), (5, 15507162), (6, 12922635), (9, 8615090), (10, 7753581), (11, 7048710), (15, 5169054), (17, 4560930), (18, 4307545), (22, 3524355), (30, 2584527), (33, 2349570), (34, 2280465), (45, 1723018), (51, 1520310), (55, 1409742), (66, 1174785), (85, 912186), (90, 861509), (99, 783190), (102, 760155), (110, 704871), (153, 506770), (165, 469914), (170, 456093), (187, 414630), (198, 391595), (255, 304062), (271, 286110), (289, 268290), (306, 253385), (330, 234957), (374, 207315), (495, 156638), (510, 152031), (542, 143055), (561, 138210), (578, 134145), (765, 101354), (813, 95370), (867, 89430), (935, 82926), (990, 78319), (1122, 69105), (1355, 57222), (1445, 53658), (1530, 50677), (1626, 47685), (1683, 46070), (1734, 44715), (1870, 41463), (2439, 31790), (2601, 29810), (2710, 28611), (2805, 27642), (2890, 26829), (2981, 26010), (3179, 24390), (3366, 23035), (4065, 19074), (4335, 17886), (4607, 16830), (4878, 15895), (5202, 14905), (5610, 13821), (5962, 13005), (6358, 12195), (8130, 9537), (8415, 9214), (8670, 8943)]