21603313170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12841}}^1$

素因数の和:12958

約数の個数: 160

約数和(自身を含む): 60862450176

約数和(自身を除く): 39259137006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 67, 81, 90, 93, 134, 135, 155, 162, 186, 201, 270, 279, 310, 335, 402, 405, 465, 558, 603, 670, 810, 837, 930, 1005, 1206, 1395, 1674, 1809, 2010, 2077, 2511, 2790, 3015, 3618, 4154, 4185, 5022, 5427, 6030, 6231, 8370, 9045, 10385, 10854, 12462, 12555, 12841, 18090, 18693, 20770, 25110, 25682, 27135, 31155, 37386, 38523, 54270, 56079, 62310, 64205, 77046, 93465, 112158, 115569, 128410, 168237, 186930, 192615, 231138, 280395, 336474, 346707, 385230, 398071, 560790, 577845, 693414, 796142, 841185, 860347, 1040121, 1155690, 1194213, 1682370, 1720694, 1733535, 1990355, 2080242, 2388426, 2581041, 3467070, 3582639, 3980710, 4301735, 5162082, 5200605, 5971065, 7165278, 7743123, 8603470, 10401210, 10747917, 11942130, 12905205, 15486246, 17913195, 21495834, 23229369, 25810410, 26670757, 32243751, 35826390, 38715615, 46458738, 53341514, 53739585, 64487502, 69688107, 77431230, 80012271, 107479170, 116146845, 133353785, 139376214, 160024542, 161218755, 232293690, 240036813, 266707570, 322437510, 348440535, 400061355, 480073626, 696881070, 720110439, 800122710, 1200184065, 1440220878, 2160331317, 2400368130, 3600552195, 4320662634, 7201104390, 10801656585, 21603313170]

約数ペア:

[(1, 21603313170), (2, 10801656585), (3, 7201104390), (5, 4320662634), (6, 3600552195), (9, 2400368130), (10, 2160331317), (15, 1440220878), (18, 1200184065), (27, 800122710), (30, 720110439), (31, 696881070), (45, 480073626), (54, 400061355), (62, 348440535), (67, 322437510), (81, 266707570), (90, 240036813), (93, 232293690), (134, 161218755), (135, 160024542), (155, 139376214), (162, 133353785), (186, 116146845), (201, 107479170), (270, 80012271), (279, 77431230), (310, 69688107), (335, 64487502), (402, 53739585), (405, 53341514), (465, 46458738), (558, 38715615), (603, 35826390), (670, 32243751), (810, 26670757), (837, 25810410), (930, 23229369), (1005, 21495834), (1206, 17913195), (1395, 15486246), (1674, 12905205), (1809, 11942130), (2010, 10747917), (2077, 10401210), (2511, 8603470), (2790, 7743123), (3015, 7165278), (3618, 5971065), (4154, 5200605), (4185, 5162082), (5022, 4301735), (5427, 3980710), (6030, 3582639), (6231, 3467070), (8370, 2581041), (9045, 2388426), (10385, 2080242), (10854, 1990355), (12462, 1733535), (12555, 1720694), (12841, 1682370), (18090, 1194213), (18693, 1155690), (20770, 1040121), (25110, 860347), (25682, 841185), (27135, 796142), (31155, 693414), (37386, 577845), (38523, 560790), (54270, 398071), (56079, 385230), (62310, 346707), (64205, 336474), (77046, 280395), (93465, 231138), (112158, 192615), (115569, 186930), (128410, 168237)]