84473550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{1277}}^1$

素因数の和:1312

約数の個数: 144

約数和(自身を含む): 270987120

約数和(自身を除く): 186513570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1050, 1225, 1277, 1323, 1350, 1470, 1575, 1890, 2205, 2450, 2554, 2646, 3150, 3675, 3831, 4410, 4725, 6385, 6615, 7350, 7662, 8939, 9450, 11025, 11493, 12770, 13230, 17878, 19155, 22050, 22986, 26817, 31925, 33075, 34479, 38310, 44695, 53634, 57465, 62573, 63850, 66150, 68958, 80451, 89390, 95775, 114930, 125146, 134085, 160902, 172395, 187719, 191550, 223475, 241353, 268170, 287325, 312865, 344790, 375438, 402255, 446950, 482706, 563157, 574650, 625730, 670425, 804510, 861975, 938595, 1126314, 1206765, 1340850, 1564325, 1689471, 1723950, 1877190, 2011275, 2413530, 2815785, 3128650, 3378942, 4022550, 4692975, 5631570, 6033825, 8447355, 9385950, 12067650, 14078925, 16894710, 28157850, 42236775, 84473550]

約数ペア:

[(1, 84473550), (2, 42236775), (3, 28157850), (5, 16894710), (6, 14078925), (7, 12067650), (9, 9385950), (10, 8447355), (14, 6033825), (15, 5631570), (18, 4692975), (21, 4022550), (25, 3378942), (27, 3128650), (30, 2815785), (35, 2413530), (42, 2011275), (45, 1877190), (49, 1723950), (50, 1689471), (54, 1564325), (63, 1340850), (70, 1206765), (75, 1126314), (90, 938595), (98, 861975), (105, 804510), (126, 670425), (135, 625730), (147, 574650), (150, 563157), (175, 482706), (189, 446950), (210, 402255), (225, 375438), (245, 344790), (270, 312865), (294, 287325), (315, 268170), (350, 241353), (378, 223475), (441, 191550), (450, 187719), (490, 172395), (525, 160902), (630, 134085), (675, 125146), (735, 114930), (882, 95775), (945, 89390), (1050, 80451), (1225, 68958), (1277, 66150), (1323, 63850), (1350, 62573), (1470, 57465), (1575, 53634), (1890, 44695), (2205, 38310), (2450, 34479), (2554, 33075), (2646, 31925), (3150, 26817), (3675, 22986), (3831, 22050), (4410, 19155), (4725, 17878), (6385, 13230), (6615, 12770), (7350, 11493), (7662, 11025), (8939, 9450)]