91584990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:3986

約数の個数: 96

約数和(自身を含む): 279564480

約数和(自身を除く): 187979490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 3929, 4662, 7770, 7858, 11655, 11787, 19645, 23310, 23574, 27503, 35361, 39290, 55006, 58935, 70722, 82509, 117870, 137515, 145373, 165018, 176805, 247527, 275030, 290746, 353610, 412545, 436119, 495054, 726865, 825090, 872238, 1017611, 1237635, 1308357, 1453730, 2035222, 2180595, 2475270, 2616714, 3052833, 4361190, 5088055, 6105666, 6541785, 9158499, 10176110, 13083570, 15264165, 18316998, 30528330, 45792495, 91584990]

約数ペア:

[(1, 91584990), (2, 45792495), (3, 30528330), (5, 18316998), (6, 15264165), (7, 13083570), (9, 10176110), (10, 9158499), (14, 6541785), (15, 6105666), (18, 5088055), (21, 4361190), (30, 3052833), (35, 2616714), (37, 2475270), (42, 2180595), (45, 2035222), (63, 1453730), (70, 1308357), (74, 1237635), (90, 1017611), (105, 872238), (111, 825090), (126, 726865), (185, 495054), (210, 436119), (222, 412545), (259, 353610), (315, 290746), (333, 275030), (370, 247527), (518, 176805), (555, 165018), (630, 145373), (666, 137515), (777, 117870), (1110, 82509), (1295, 70722), (1554, 58935), (1665, 55006), (2331, 39290), (2590, 35361), (3330, 27503), (3885, 23574), (3929, 23310), (4662, 19645), (7770, 11787), (7858, 11655)]