6685650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 72

約数和(自身を含む): 18280080

約数和(自身を除く): 11594430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 179, 225, 249, 358, 415, 450, 498, 537, 747, 830, 895, 1074, 1245, 1494, 1611, 1790, 2075, 2490, 2685, 3222, 3735, 4150, 4475, 5370, 6225, 7470, 8055, 8950, 12450, 13425, 14857, 16110, 18675, 26850, 29714, 37350, 40275, 44571, 74285, 80550, 89142, 133713, 148570, 222855, 267426, 371425, 445710, 668565, 742850, 1114275, 1337130, 2228550, 3342825, 6685650]

約数ペア:

[(1, 6685650), (2, 3342825), (3, 2228550), (5, 1337130), (6, 1114275), (9, 742850), (10, 668565), (15, 445710), (18, 371425), (25, 267426), (30, 222855), (45, 148570), (50, 133713), (75, 89142), (83, 80550), (90, 74285), (150, 44571), (166, 40275), (179, 37350), (225, 29714), (249, 26850), (358, 18675), (415, 16110), (450, 14857), (498, 13425), (537, 12450), (747, 8950), (830, 8055), (895, 7470), (1074, 6225), (1245, 5370), (1494, 4475), (1611, 4150), (1790, 3735), (2075, 3222), (2490, 2685)]