85362525

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 170881920

約数和(自身を除く): 85519395

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 43, 45, 51, 75, 85, 129, 135, 153, 173, 215, 225, 255, 387, 425, 459, 519, 645, 675, 731, 765, 865, 1075, 1161, 1275, 1557, 1935, 2193, 2295, 2595, 2941, 3225, 3655, 3825, 4325, 4671, 5805, 6579, 7439, 7785, 8823, 9675, 10965, 11475, 12975, 14705, 18275, 19737, 22317, 23355, 26469, 29025, 32895, 37195, 38925, 44115, 54825, 66951, 73525, 79407, 98685, 111585, 116775, 126463, 132345, 164475, 185975, 200853, 220575, 334755, 379389, 397035, 493425, 557925, 632315, 661725, 1004265, 1138167, 1673775, 1896945, 1985175, 3161575, 3414501, 5021325, 5690835, 9484725, 17072505, 28454175, 85362525]

約数ペア:

[(1, 85362525), (3, 28454175), (5, 17072505), (9, 9484725), (15, 5690835), (17, 5021325), (25, 3414501), (27, 3161575), (43, 1985175), (45, 1896945), (51, 1673775), (75, 1138167), (85, 1004265), (129, 661725), (135, 632315), (153, 557925), (173, 493425), (215, 397035), (225, 379389), (255, 334755), (387, 220575), (425, 200853), (459, 185975), (519, 164475), (645, 132345), (675, 126463), (731, 116775), (765, 111585), (865, 98685), (1075, 79407), (1161, 73525), (1275, 66951), (1557, 54825), (1935, 44115), (2193, 38925), (2295, 37195), (2595, 32895), (2941, 29025), (3225, 26469), (3655, 23355), (3825, 22317), (4325, 19737), (4671, 18275), (5805, 14705), (6579, 12975), (7439, 11475), (7785, 10965), (8823, 9675)]