80171190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1794

約数の個数: 96

約数和(自身を含む): 232367616

約数和(自身を除く): 152196426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 141, 165, 198, 235, 282, 330, 423, 470, 495, 517, 705, 846, 990, 1034, 1410, 1551, 1723, 2115, 2585, 3102, 3446, 4230, 4653, 5169, 5170, 7755, 8615, 9306, 10338, 15507, 15510, 17230, 18953, 23265, 25845, 31014, 37906, 46530, 51690, 56859, 77535, 80981, 94765, 113718, 155070, 161962, 170577, 189530, 242943, 284295, 341154, 404905, 485886, 568590, 728829, 809810, 852885, 890791, 1214715, 1457658, 1705770, 1781582, 2429430, 2672373, 3644145, 4453955, 5344746, 7288290, 8017119, 8907910, 13361865, 16034238, 26723730, 40085595, 80171190]

約数ペア:

[(1, 80171190), (2, 40085595), (3, 26723730), (5, 16034238), (6, 13361865), (9, 8907910), (10, 8017119), (11, 7288290), (15, 5344746), (18, 4453955), (22, 3644145), (30, 2672373), (33, 2429430), (45, 1781582), (47, 1705770), (55, 1457658), (66, 1214715), (90, 890791), (94, 852885), (99, 809810), (110, 728829), (141, 568590), (165, 485886), (198, 404905), (235, 341154), (282, 284295), (330, 242943), (423, 189530), (470, 170577), (495, 161962), (517, 155070), (705, 113718), (846, 94765), (990, 80981), (1034, 77535), (1410, 56859), (1551, 51690), (1723, 46530), (2115, 37906), (2585, 31014), (3102, 25845), (3446, 23265), (4230, 18953), (4653, 17230), (5169, 15510), (5170, 15507), (7755, 10338), (8615, 9306)]